9.)Alex Clare- "Too Close" 8.)Gym Class Heroes- "The Fighter" 7.)Flo Rida- "Whistle" 6.)The Wanted- "Chasing The Sun" 5.)Pink- "Blow Me One Last Kiss" 4.)Usher- "Scream" 3.)Demi Lovato- "Give Your Heart A Break" 2.)Kelly Clarkson- "D… more »