#10 Taylor Swift - The Story Of Us

UNIVERSAL CITY, CA - AUGUST 07: Musician Taylor Swift arrives at the 2011 Teen Choice Awards held at the Gibson Amphitheatre on August 7, 2011 in Universal City, California. (Photo by Jason Merritt/Getty Images)

#9 OneRepublic - Good Life

UNIVERSAL CITY, CA - AUGUST 07: Musician Ryan Tedder of OneRepublic performs onstage during the 2011 Teen Choice Awards held at the Gibson Amphitheatre on August 7, 2011 in Universal City, California. (Photo by Kevin Winter/Getty Images)

#7 The Script - For The First Time

CARLISLE, ENGLAND - MAY 15: Danny O'Donoghue of The Script performs at Radio 1's Big Weekend 2011 at Carlisle Airport on May 15, 2011 in Carlisle, England. (Photo by Dave J Hogan/Getty Images)

#6 Adele - Someone Like You

FRANKLIN, TN - NOVEMBER 30: Singer/Songwriter Adele perform during the CMT Artists of the Year at The Factory on November 30, 2010 in Franklin, Tennessee. (Photo by Rick Diamond/Getty Images for CMT)

#5 Katy Perry - Firework

LOS ANGELES, CA - NOVEMBER 21: Singer Katy Perry performs onstage during the 2010 American Music Awards held at Nokia Theatre L.A. Live on November 21, 2010 in Los Angeles, California. (Photo by Kevork Djansezian/Getty Images for DCP)

#4 Katy Perry - E.T.

NEW YORK, NY - JULY 24: Katy Perry attends the premiere of "The Smurfs" at the Ziegfeld Theater on July 24, 2011 in New York City. (Photo by Andy Kropa/Getty Images)

#3 Katy Perry - Last Friday Night (T.G.I.F.)

LOS ANGELES, CA - NOVEMBER 30: Singer Katy Perry performs onstage at the GRAMMY Nominations Concert Live! at the Club Nokia on November 30, 2010 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

#2 Lady Gaga - The Edge Of Glory

SYDNEY, AUSTRALIA - JULY 11: Lady Gaga arrives at Nevermind Nightclub on July 11, 2011 in Sydney, Australia. Lady Gaga fans gathered outside two Sydney nightclubs in hopes to catch a glimpse of the singer after she sent a cryptic tweet suggesting her she'd be stopping by the venues. (Photo by Ryan Pierse/Getty Images)

#1 Adele - Rolling In the Deep

British singer Adele holds the Grammy awards for the Best New Artist and Best Female Pop Vocal Performance for "Chasing Pavements during the 51st annual Grammy awards held at the Staples Center in Los Angeles, on February 8, 2009. AFP PHOTO / VALERIE MACON (Photo credit should read VALERIE MACON/AFP/Getty Images)