9.)Ke$ha- "Die Young" 8.)Megan & Liz- "Bad For Me" 7.)One Direction- "Live While We're Young" 6.)Enrique Iglesias- "Finally Found You" 5.)Psy- "Gangnam Style" 4.)Flo Rida- "Whistle" 3.)Chris Brown- "Don't Wake Me Up" 2.)Maroon 5-… more »