On Deck:
15.John Mayer - Half Of My Heart
14.Daughtry - September
13.Shinedown - The Crow & The Butterfly
12.Train - If It's Love
11.3Oh!3 f/Kesha - My First Kiss
Top 10 Countdown:
10.Green Day - Last of the American Girls [-2]
09.Paramore - Careful [DEBUT]
08.Adam Lambert - If I Had You [+2]
07.Lifehouse - All In [-1]
06.Christina Aguilera - You Lost Me [DEBUT]
05.Muse - Neutron Star Collision [-3]
04.Travie McCoy - Billionaire [+1]
03.Maroon 5 - Misery [-2]
02.Sara Barellies - King of Anything [+1]
01.B.o.B. f/Haley Williams - Airplanes [+6]