#50. Avril Lavigne - "When You're Gone"
#45. Beyonce and Shakira - "Beautiful Liar"
#44. Good Charlotte - "I Don't Wanna Be In Love"
#43. Kelly Clarkson - "Never Again"
#42. Rihanna - "Shut Up & Drive"
#40. Alicia Keys - "No One"
#37. Britney Spears - "Gimme More"
#36. Justin Timberlake - "Lovestoned"
#35. Colbie Caillat - "Bubbly"
#32. Daughtry - "Home"
#30. Maroon 5 - "Makes Me Wonder"
#27. Fergie - "Clumsy"
12/26