9.)Pitbull- "Back In Time"

8.)Demi Lovato- "Give Your Heart A Break"

7.)Gotye- "Somebody That I Used To Know"

6.)Justin Bieber- "Boyfriend"

5.)B.O.B.- "Both Of Us"

4.)Maroon 5- "Pay Phone"

3.)One Direction- "One Thing"

2.)Rita Ora- "How We Do"

1.)Carly Rae Jepsen- "Call Me Maybe"