- Lady Gaga - Poker Face (0)
- Black Eyed Peas - Boom Boom Pow (+1)
- Flo Rida - Right Round (-1)
- All-American Rejects - Gives You Hell (0)
- Soulja Boy ft. Sammie - Kiss Me Thru The Phone (+2)
- T.I. ft. Justin Timberlake - Dead And Gone (0)
- Kelly Clarkson - My Life Would Suck Without You (-2)
- Jamie Foxx ft. T-Pain - Blame It (+2)
- Jesse McCartney ft. Ludacris - How Do You Sleep (-1)
- Britney Spears - If U Seek Amy (-1)
- Shinedown - Second Chance (+1)
- The Fray - You Found Me (-1)
- Beyonce - Halo (0)
- Miley Cyrus - The Climb (+1)
- Kid Cudi - Day N Nite (+2)
- 3OH!3 - Don't Trust Me (+3)
- Flo Rida ft. Wynter - Sugar (-1)
- Pink - Sober (0)
- Britney Spears - Circus (+2)
- Kelly Clarkson - I Do Not Hook Up (+3)
- Lady Gaga ft. Colby O'Donis - Just Dance (-1)
- Ciara ft. Justin Timberlake - Love Sex Magic (-8)
- Pink - Please Don't Leave Me (+4)*
- Taylor Swift - Love Story (0)
- Eminem - We Made You (0)
- Matt Nathanson - Come On Get Higher (+3)
- Pitbull - I Know You Want Me (Calle Ocho) (+1)
- Kanye West - Heartless (-2)
- Kevin Rudolf ft. Lil Wayne - Let It Rock (+1)
- Kevin Rudolf ft. Rick Ross - Welcome To The World (+3)
- Jason Mraz - I'm Yours (+1)
- Katy Perry - Waking Up In Vegas (NEW!)
- Akon ft. Colby O'Donis & Kardinal Offishall - Beautiful (-11)*
- The Ting Tings - That's Not My Name (+2)
- Ne-Yo - Mad (-4)
- Fall Out Boy - America's Suitehearts (-1)
- Katy Perry - Hot N Cold (-3)
- Offspring - Kristy Are You Doing Okay (0)
- Nickelback - If Today Was Your Last Day (NEW!)
- Kanye West ft. Mr. Hudson - Paranoid (0)
Songs falling off: