#20 Hall Of Fame-The Script Featuring Will.I.Am

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#19 Too Close-Alex Clare

(Photo/Universal Republic Records)

#18 Payphone-Maroon 5 Featuring Wiz Khalifa

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#17 As Long As You Love Me-Justin Bieber Featuring Big Sean

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#16 Broken Hearted-Karmin

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#15 Titanium-David Guetta Featuring Sia

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#14 We Are Never Ever Getting Back Together-Taylor Swift

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#13 She's So Mean-Matchbox Twenty

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#12 Home-Phillip Phillips

(Photo by Paul Warner/Getty Images)

#11 One More Night-Maroon 5

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#10 Want U Back-Cher Lloyd

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#9 Some Nights-Fun.

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#8 Good Time-Owl City & Carly Rae Jepsen

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#7 Call Me Maybe-Carly Rae Jepsen

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#6 50 Ways To Say Goodbye-Train

(Photo by Ethan Miller/Getty Images)

#5 Lights-Ellie Goulding

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#4 Wide Awake-Katy Perry

(Photo by Kevin Winter/Getty Images)

#3 Whistle-Flo Rida

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#2 Everybody Talks-Neon Trees

(Photo by Cindy Ord/Getty Images)

#1 Blow Me One Last Kiss-Pink

(Photo/ROBYN BECK/AFP/Getty Images)