#20 Everybody Talks-Neon Trees

(Photo by Cindy Ord/Getty Images)

#19 Stronger-Kelly Clarkson

(Photo by Kevin Winter/Getty Images)

#18 Wide Awake-Katy Perry

(Photo by Kevin Winter/Getty Images)

#17 Rumour Has It-Adele

(Photo by Dave J Hogan/Getty Images)

#16 Where Have You Been-Rihanna

(Photo/Getty Images)

#15 The A Team-Ed Sheeran

(Photo by Samir Hussein/Getty Images)

#14 Boyfriend-Justin Bieber

(Photo/Getty Images)

#13 We Are Young-Fun.

(Photo courtesy or Roadrunner Records)

#12 Too Close-Alex Clare

(Photo courtesy of Universal Republic Records)

#11 Give Your Heart A Break-Demi Lovato

(Photo by PABLO PORCIUNCULA/AFP/GettyImages)

#10 Scream-Usher

(Photo/Getty Images)

#9 I Won't Give Up-Jason Mraz

(Photo by FREDERIC J. BROWN/AFP/Getty Images)

#8 Somebody That I Used To Know-Gotye

(Photo/Getty Images)

#7 Broken Hearted-Karmin

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#6 Glad You Came-The Wanted

Photo/ Christopher Polk, Getty Images

#5 Payphone-Maroon 5 Featuring Wiz Khalifa

(Photo/Getty Images)

#4 Wild Ones-Flo Rida

(Photo by J. Dennis/Einstein/NBAE via Getty Images)

#3 What Makes You Beautiful-One Direction

(Photo by Marty Melville/AFP/Getty Images)

#2 Starships-Nicki Minaj

(Photo by Dimitrios Kambouris/Getty Images)

#1 Call Me Maybe-Carly Rae Jepsen

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