01. Use Somebody - OPB Kings of Leon
Chordials | Cornell University

02. Closer - OPB Ne-Yo
Ithacappella | Ithaca College

03. Ordinary World - OPB Duran Duran
Clef Hangers | University of North Carolina - Chapel Hill

04. Say (All I Need) - OPB OneRepublic
Sil'hooettes | University of Virginia

05. Ain't No Other Man - OPB Christina Aguilera
Ramifications | Suffolk University

06. I'm In Love With A Girl - OPB Gavin DeGraw
Exit 245 | James Madison University

07. That's What You Get - OPB Paramore
sQ! | Tufts University

08. Shadow of the Day - OPB Linkin Park
Rusty Pipes | Rensselaer Polytechnic Institute

09. Plane - OPB Jason Mraz
Spartones | University of North Carolina- Greensboro

10. Misery Business - OPB Paramore
Jackson Jills | Tufts University

11. Come Around - OPB Marc Broussard
Conn Men | University ofConnecticut

12. Movin' On - OPB Elliot Yamin
SoCal Vocals | University of Southern California

13. Tyrant - OPB OneRepublic
Off The Beat | University of Pennsylvania

14. Lovestoned/Ya Ali - OPB Justin Timberlake
LowKeys | Harvard University

16. Take Me As I Am - OPB Tonic
A Completely Different Note | University of Connecticut

17. Tattoo - OPB Jordin Sparks
TakeNote | Clemson University

18. Listen - OPB Beyoncé
Noteworthy | Brigham Young University

19. Cold Water - OPB Damien Rice
Out of the Blue | Oxford University

20. Who Are You - OPB The Who
Beelzebubs | Tufts University

01. Where's The Love - OPB Hanson
VoiceMale | Brandeis University

02. Coldplay Medley - OPB Coldplay
On The Rocks | University of Oregon

03. The Walk- OPB Imogen Heap
Divisi | University of Oregon

04. Apologize - OPB One Republic
Noteworthy | University of Georgia

05. They - OPB Jem
Veritones | Harvard University

06. Here (In Your Arms) - OPB Hellogoodbye
Logarhythms | Massachusetts Institute of Technology

07. Brown Eyed Girl - OPB Van Morrison
ScatterTones | University of California - Los Angeles

08. I've Got To Use My Imagination - OPB Gladys Knight & The Pips
Casual Harmony | Rutgers University

09. Home - OPB Marc Broussard
Pitchforks | Duke University

10. Call Me When You're Sober - OPB Evanescence
Reverse Osmosis | University of Southern California

11. Ain't Nothin' Wrong With That - OPB Robert Randolph & The Family Band
Tupelos | Wellesley College

12. The City Is At War - OPB Cobra Starship
Chordials | Cornell University

13. Breathe Me - OPB Sia
PandemoniUM | University of Maryland

14. Viva La Vida - OPB Coldplay
Buffalo Chips | University at Buffalo

15. Chicago - OPB Sufjan Stevens
APC Rhythm | New York University

16. What Goes Around - OPB Justin Timberlake
Blue Notes | Wellesley College

17. Ignition (Remix) - OPB R. Kelly
Hangovers | Cornell University

18. Sound of Silence - OPB Simon & Garfunkel
Harmonics | Stanford University

19. Super Mario
BYU Vocal Point | Brigham Young University

01. Don't Stop Believin'- OPB Journey
Clef Hangers | University of North Carolina

02. Crazy - OPB Gnarls Barkley
Sweet Signatures | Elon University

04. SexyBack - OPB Justin Timberlake
Back Row | Colorado College

05. I Write Sins Not Tragedies - OPB Panic! At The Disco
Midnight Ramblers | University of Rochester

06. Other Side Of The World - OPB KT Tunstall
Faux Paz | University of Maryland

07. I Believe - OPB Stevie Wonder
MadHatters | University of Wisconsin

08. Put Your Records On - OPB Corinne Bailey Rae
sQ! | Tufts University

09. Does He Love You? - OPB Rilo Kiley
Off the Beat | University of Pennsylvania

10. You'll Think Of Me - OPB Keith Urban
Sil'hooettes | University of Virginia

11. Touch The Sky - OPB Kanye West
Juxtaposition | Virginia Tech

12. Pehchaan- OPB Penn Masala
Shir Appeal | Tufts University

14. Hold On - OPB Wilson Philllips
Rip Chords | University of Illinois

15. Forgiven - OPB Alanis Morissette
Rhythm & Blue | Duke University

16. Homeward Bound - OPB Marta Keen
Ladies in Red | North Carolina State University

17. Come Sail Away - OPB Styx
Dear Abbeys | BostonUniversity

01. Sugar We're Going Down - OPB Fall Out Boy
Off the Beat | University of Pennsylvania

02. Just The Girl - OPB The Click Five
Xtension Chords | University of Illinois

03. Breakaway - OPB Kelly Clarkson
Ramifications | SuffolkUniversity

04. She Has No Time - OPB Keane
Clef Hangers | University of North Carolina

05. Love Is More Thicker Than Forget - OPB The Story
Jazz Singers | Sacramento State

06. Lonely No More - OPB Rob Thomas
Octaves | University of Richmond

07. Over My Head (Cable Car) - OPB The Fray
VoiceMale | Brandeis University

08. Crush - OPB Gavin Degraw
Out of the Blue | DukeUniversity

09. Wonderwall - OPB Oasis
Noteworthy | University of Georgia

10. Fix You - OPB Coldplay
Exit 245 | James Madison University

11. Zombie - OPB The Cranberries
Tupelos | Wellesley College

12. Fast As You Can - OPB Fiona Apple
LowKeys | Harvard University

13. Taken Up - OPB InsideOut
Limestones | St. Olaf College

14. Breathe (2 AM)- OPB Anna Nalick
Counterpoint | StanfordUniversity

15. Some Kind Of Wonderful - APB Joss Stone
Hoos in Treble | University Virginia

16. Ready For Love - OPB India Arie
Rhythm & Blue | DukeUniversity

17. Good Luck - OPB Basement Jaxx
Amalgamates | Tufts University

18. Photograph - OPB Nickelback
Chordials | Cornell University

19. Peaches - OPB Presidents of the United States of America
Back Row | Colorado College

01. Step
Ascending Height | Ithaca High School

02. Free Fallin' - OPB Tom Petty
InToneNation | Montgomery Blair High School

03. I Sing The Mighty Power Of God - OPB Glad
The Academy Singers | Brentwood Academy

04. I Was A Fool To Let You Go - OPB Barry Manilow
GFS A Cappella | Germantown Friends School

05. Soul Meets Body - OPB Death Cab for Cutie
Unstrumental | Calabasas High School

06. Hazy Shade Of Winter - OPB Simon and Garfunkel
Azure | Phillips Academy

07. Find The Cost Of Freedom - OPB Crosby, Stills, Nash & Young
The B-Flats | The Baldwin School

08. Mala Gente - OPB Juanes
Major Minors | Flint Hill School

09. Ipharidisi
South African Traditional Concert Choir | Westgate Mennonite Collegiate

10. Salmo 150
Chamber Singers | Maria Carrillo High School

11. Starbright Lullaby
Special Edition | North Olmsted High School

12. A Nightingale Sang In Berekely Square - OPB Manhattan Transfer
Vocal Jazz Quintessence | Conard High School

13. No Rain - OPB Blind Melon
Bare Rhythm | Calabasas High School

14. God Bless The Broken Road - OPB Rascal Flatts
Beyond Measure | Dryden Central High School

15. Oh, Pretty Woman - APB Rockapella
Ow! | Glenbrook North High School

16. Real World - OPB Matchbox 20
The Latonics | Roxbury Latin School

17. MLK - APB The King's Singers Chamber Choir
Ledyard High School | Ledyard, CT

18. Phantom Of The Opera
The 18 Wheelers | The Wheeler School - Providence, RI

01. Let's Get It Started - OPB Black Eyed Peas
Beelzebubs | Tufts University

02. My Happy Ending - OPB Avril Lavigne
Loreleis | University of North Carolina

03. Something Like That - OPB Tim McGraw
On the Rocks | University of Oregon

04. Tribute - OPB Tenacious D
Pitchforks | Duke University

05. Let Go - OPB Frou Frou
Low Key | James Madison University

06. The Scientist - OPB Coldplay
Last Call | Cornell University

07. Save A Horse, Ride A Cowboy - OPB Big & Rich
Hullabahoos | University of Virginia

08. Renegade - OPB Styx
Dear Abbeys | BostonUniversity

09. Yeah - OPB Usher
Divisi | University of Oregon

10. Crazy Train - OPB Ozzy Ozbourne and Trick Daddy
Clef Hangers | University of North Carolina

11. So Cold - OPB Breaking Benjamin
Off the Beat | University of Pennsylvania

12. Hallelujah - OPB Leonard Cohen
TakeNote | Clemson University

13. Mystify/Atrevete - OPB Chenoa
Resonance | Massachusetts Institute of Technology

14. You And I Both - OPB Jason Mraz
Accafellas | Michigan StateUniversity

15. Are You Happy Now - OPB Michelle Branch
Twisted Measure | ElonUniversity

16. Crumbs - OPB Jonatha Brooke
Sirens | University of Southern California

17. Don't Change Your Plans - OPB Ben Folds Five
Callbacks | Harvard University

18. The Reason - OPB Hoobastank
Academical Village People | University of Virginia

19. The Memory Remains - OPB Metallica
Harmonics | Stanford University

20. Teenage Mutant Ninja Turtles - OPB Leonardo, Michelangelo, Donatello, Raphael, ft Splinter
TIGEROAR | Clemson University

01. The Kids Aren't Alright - OPB The Offspring
Logarhythms | Massachusetts Institute of Technology

02. Everlong - OPB Foo Fighters
Amalgamates | Tufts University

03.Breathe - OPB Michelle Branch
The Bostonians | Boston College

04. Somewhere North - OPB Caedmon's Call
Aires | Dartmouth College

05. Whatever You Want - OPB N'dea Davenport
Everyday People | Stanford University

06. Going Under - OPB Evanescence
Off the Beat | University of Pennsylvania

07. The Way You Move - OPB Outkast
Clef Hangers | University of North Carolina

08. A Sorta Fairytale - OPB Tori Amos
Random Voices | University of California - Los Angeles

09. Tragic Kingdom - OPB No Doubt
Octopodes | Johns Hopkins University

10. Push It - OPB Garbage
Shades | Claremont Colleges

11. Where Would You Be - OPB Martina McBride
Sil'hooettes | University of Virginia

12. Run - OPB Collective Soul
Mixed Company | StanfordUniversity

13. Ga-Agua - OPB Yehudit Ravitz
Shir Appeal | Tufts University

14. Unwell - OPB Matchbox 20
TIGEROAR | Clemson University

15. Mona Lisa - APB Guster
Mass Transit | New York University

16. She Will Be Loved - OPB Maroon 5
Out of the Blue | DukeUniversity

17. Wake Me Up Before You Go-Go - OPB Wham!
Mendicants | Stanford University

18. Time Is Running Out - OPB Muse
Sirens | University of Southern California

19. Angel - OPB Sarah McLachlan
Amazin' Blue | University of Michigan

20. Hey Ya - OPB Outkast
Hullabahoos | University of Virginia

01. Let Me Entertain You - OPB Robbie Williams
VoiceMale | Brandeis University

02. Bring Me To Life - OPB Evanescence
Octopodes | Johns Hopkins University

03. Slumber - OPB Gabriel Mann Situation
SoCal Vocals | University of Southern California

04. Always - OPB Bon Jovi
Bostonians | Boston College

05. Gravity - OPB Sara Bareilles
Awaken | University of California - Los Angeles

06. Kate - OPB Ben Folds Five
Academical Village People | University of Virginia

07. Broken Wings - OPB Mr. Mister
Phalanx | Elizabethtown College

08. Write Me A Song - OPB Edwin McCain
Pitchforks | Duke University

09. No Such Thing - OPB John Mayer
Logarhythms | Massachusetts Institute of Technology

10. Sadder Day - OPB Fleming & John
Harmonics | StanfordUniversity

11. Take Me Home - OPB Phil Collins
Beelzebubs | Tufts University

12. Porcelain - OPB Moby
Dicks & Janes | University of Michigan

13. Winter - OPB Tori Amos
Naked Voices | UC Santa Barbara

14. Yellow - OPB Coldplay
On the Rocks | University of Oregon

15. China - OPB Tori Amos
Amazin' Blue | University of Michigan

16. Cry - OPB Mandy Moore
Sirens | University of Southern California

17. Candleburn - OPB Dishwalla
Purple Haze | Northwestern University

18. Enjoy The Silence - OPB Depeche Mode
Cords | Dartmouth College

01. Crawling In The Dark - OPB Hoobastank
Off the Beat | University of Pennsylvania

02. Workin' For The Weekend - OPB Loverboy
Aires | Dartmouth College

03. Tonight And The Rest Of My Life - OPB Nina Gordon
Dicks & Janes | University of Michigan

04. Best I Ever Had - OPB Vertical Horizon
Mixed Company | StanfordUniversity

05. Rosanna - OPB Toto
Wibijazz'n' | York University

06. 6 Underground - OPB Sneaker Pimps
Callbacks | Harvard University

07. The Way It Is - OPB Bruce Hornsby & The Range
Straight No Chaser | Indiana University

08. Comedown - OPB Bush
Clef Hangers | University of North Carolina

09. Killing Me Softly - APB The Fugees
Amalgamates | Tufts University

10. Girl From The Gutter - OPB Kina
Sirens | University of Southern California

11. Hey Jealousy - OPB The Gin Blossoms
Juxtaposition | Virginia Tech

12. K'mo B'tumunah - OPB Rita
Shir Appeal | Tufts University

13. Everywhere - OPB Michell Branch
Purple Haze | Northwestern University

14. Lady Marmalade - APB Christina Aguilera, Lil' Kim, Pink, & Mya
Harmonics | Stanford University

15. Black Balloon - OPB The Goo Goo Dolls
Logarhythms | Massachusetts Institute of Technology

16. Can't Fight The Moonlight - OPB LeAnn Rimes
The Bostonians | Boston College

17. Wrong Impression - OPB Natalie Imbruglia
Sil'hooettes | University of Virginia

18.O Magnum Mysterium - Composed by M. Lauridsen
No Strings Attached | University of Illinois

01. Walk Like An Egyptian - OPB The Bangles
Awaken | University of California - Los Angeles

02. I Belong To You - OPB Lenny Kravitz
Straight No Chaser | Indiana University

03. Drive Me Crazy - OPB SoCal VoCals
SoCal VoCals | University of Southern California

04. Damn I Wish I Was Your Lover - OPB Sophie B. Hawkins
Shades | Claremont Colleges

05. Beautiful - OPB Joydrop
Sirens | University of Southern California

06. I Was Brought To My Senses - OPB Sting
MadHatters | Universityof Wisconsin - Madison

07. Here With Me - OPB Dido
Off the Beat | University of Pennsylvania

08. Everything You Want - OPB Vertical Horizon
Dicks & Janes, University of Michigan

09. Billie Jean/ No Diggity (EP REMIX) - OPB Michael Jackson/ Blackstreet
Everyday People | Stanford University

10. She - OPB The Sundays
Amazin' Blue | University of Michigan

11. Breathless - OPB The Corrs
Tangled Up In Blue | University ofWisconsin- Madison

12. Fields Of Gold - OPB Sting
Academical Village People | University of Virginia

13. Independent Woman Part I - OPB Destiny's Child
Ladies First | Indiana University

14. Limp - OPB Fiona Apple
Compulsive Lyres | University of Michigan

15. Father Figure - OPB George Michael
Clef Hangers | University of North Carolina

16.Rhythm Nation - OPB Janet Jackson
Mosaic Whispers | Washington University

17. Eve - OPB Chantal Kreviazuk
Out of the Blue | DukeUniversity

18. Alleluia - OPB The Gatlin Brothers
Millenium | Northwest Missouri State University

19. The Trial - OPB Pink Floyd
Beelzebubs | Tufts University

20. Hey Ya - OPB Outkast
Hullabahoos | University of Virginia

01. Peg - OPB Steely Dan
Wibijazz'n' | York University

02. I'm Your Baby Tonight - OPB Whitney Houston
Amalgamates | Tufts University

03. Someday - OPB Sugar Ray
Mixed Company | StanfordUniversity

04. Owner Of A Lonely Heart - OPB Yes
Shaggy Boys | Iowa State University

05. Good Enough - OPB Sarah McLachlan
Counterpoint | Stanford University

06. Get Set - OPB Taxiride
Juxtaposition | Virginia Tech

07. Total Eclipse Of The Heart - OPB Bonnie Tyler
SoCal VoCals | University of Southern California

08. Ray Of Light - OPB Madonna
Sirens | University of Southern California

09. Now And Forever - OPB Richard Marx
Yellow Jackets | University of Rochester

10. Inside Out - OPB Eve 6
Xtension Chords | University of Illinois

11. Millenium - OPB Robbie Williams
Amazin' Blue | University of Michigan

12. Wild Horses - OPB The Sundays
Off the Beat | University of Pennsylvania

13. Happy Together - OPB The Turtles
Mendicants | StanfordUniversity

14. Truly Madly Deeply - OPB Savage Garden
Midnight Ramblers | University of Rochester

15. Uninvited - OPB Alanis Morrissette
Bostonians | Boston College

16. Cornflake Girl - OPB Tori Amos
Purple Haze | Northwestern University

17. Rainbow Connection - OPB Kermit the Frog
That One | Utah State

01. Snow On The Sahara - OPB Anggun
Harmonics | Stanford University

02. Anything But Down - OPB Sheryl Crow
Off The Beat | University of Pennsylvania

03. Ghost - OPB Indigo Girls
The Overtones | James Madison University

04. Windmills - OPB Toad the Wet Sprocket
Dissipated Eight | Middlebury College

05. Let's Stay Together - OPB Al Green
Everyday People | StanfordUniversity

06. Mummers' Dance - OPB Loreena McKennitt
Sirens | University of Southern California

07. I Wanna Be Like You - OPB Big Bad Voodoo Daddy
The Brown Derbies | Brown University

08. Take To The Sky - OPB Tori Amos
Dodecaphonics | Dartmouth College

09. Bharat Humko Jaan Se Pyara Hai - OPB Harhiharan
Penn Masala | University of Pennsylvania

10. That's The Way (I Like It)/Get Down Tonight - OPB KC and the Sunshine Band
Beelzebubs | Tufts University

11. Cloudburst - OPB Lambert, Hendricks, and Ross
Alley Cats | Yale University

12. Torn - OPB Natalie Imbruglia
SoCal VoCals | University of Southern California

13. Daniel - OPB Elton John
No Strings Attached | Emory University

14. Still In Love - OPB Brian McKnight
Vocal Point | University of Rochester

15. And She Was - OPB David Byrne
Purple Haze | Northwestern University

16. Light In Your Eyes - OPB Blessed Union of Souls
The Undertones | Notre Dame University

17. This Train - OPB The Indigo Girls
Shir Appeal | Tufts University

18. You Were Mine - OPB The Dixie Chicks
Out of the Blue | Duke University

19. When You Were Kings - OPB Brian McKnight & Diana King
Opportunes | HarvardUniversity