Here are the top ten singles on the Billboard Hot 100 singles chart, for the chart dated March 12, 2011:
1. Lady Gaga - "Born This Way"
2. Cee Lo Green - "F**k You (Forget You)"
3. Bruno Mars - "Grenade"
4. Pink - "F**kin' Perfect"
5. Rihanna - "S&M"
6. Katy Perry - "Firework"
7. Enrique Iglesias featuring Ludacris & DJ Frank E
8. Katy Perry featuring Kanye West - "E.T."
9. Jennifer Lopez featuring Pitbull - "On The Floor"
10. Dr. Dre featuring Eminem & Skylar Grey - "I Need A Doctor"
