#20 Feel Again-One Republic

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#19 Titanium-David Guetta Featuring Sia

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#18 Call Me Maybe-Carly Rae Jepsen

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#17 Numb-Usher

(Photo by Michael Kovac/Getty Images for Clear Channel)

#16 Pound The Alarm-Nicki Minaj

(Photo by Dimitrios Kambouris/Getty Images)

#15 Wide Awake-Katy Perry

(Photo by Kevin Winter/Getty Images)

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

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#13 Want U Back-Cher Lloyd

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

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#11 She's So Mean-Matchbox Twenty

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#10 Home-Phillip Phillips

(Photo by Paul Warner/Getty Images)

(Photo by Paul Warner/Getty Images)

#9 One More Night-Maroon 5

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#8 We Are Never Ever Getting Back Together

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#7 Good Time-Owl City & Carly Rae Jepsen

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#6 50 Ways To Say Goodbye-Train

(Photo by Ethan Miller/Getty Images)

#5 Some Nights-Fun.

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#4 Everybody Talks-Neon Trees

(Photo by Cindy Ord/Getty Images)

#3 Whistle-Flo Rida

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#2 Lights-Ellie Goulding

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#1 Blow Me One Last Kiss-Pink

(Photo/ROBYN BECK/AFP/Getty Images)