9.)Lloyd- "Dedication to My Ex" 8.)Bruno Mars- "It Will Rain" 7.)Breathe Carolina- "Blackout" 6.)Usher- "Without You" 5.)The Fray- "Heartbeat" 4.)Hot Chelle Rae- "I Like It Like That" 3.)LMFAO- "Sexy and I Know It" 2.)Rihanna- "We Fo… more »