Singles: Lil Wayne's Lollipop #7, Flo Rida's Low #10

Mariah takes the top spot on the Hot 100 singles chart but Lil Wayne's Lollipop featuring Static Major rises to no. 7 while being the fastest growing track at radio.

Top 10 Singles on the Hot 100:

1. Mariah Carey - Touch My Body
2. Usher - Love in This Club feat. Young Jeezy
3. Madonna - 4 Minutes feat. Justin Timberlake
4. Leona Lewis - Bleeding Love
5. Jordin Sparks - No Air feat. Chris Brown
6. Ray J & Yung Berg - Sexy Can I
7. Lil Wayne f/Static Major - Lollipop
8. Chris Brown - With You
9. Sara Bareilles - Love Song
10. Flo Rida - Low feat. T-Pain

New debuts this week include Nelly's Party People featuring Fergie at no. 54 and Plies' Bust It Baby (Part 2) featuring Ne-Yo at no. 55.