Z100 9@9 (08.13.2010)
9 Selena Gomez and The Scene - Round & Round [D]
8 B.o.B./Rivers Cuomo - Magic [R]
7 Usher/Pitbull - DJ Got Us Fallin' In Love [R]
6 Eminem/Rihanna - Love The Way You Lie [-5]
5 Jason DeRulo - Ridin' Solo [R]
4 Bruno Mars - Just The Way You Are [+3]
3 Mike Posner/Big Sean - Cooler Than Me [R]
2 Ke$ha - Take It Off [R]
1 Taio Cruz - Dynamite [+2]
Falloffs
2 Adam Lambert - If I Had You
4 Travie McCoy/Bruno Mars - Billionaire
5 Katy Perry - Teenage Dream
6 B.o.B/Hayley Williams - Airplanes
8 Eminem - Not Afraid
9 Maroon 5 - Misery