1. “Sleep Through the Static,” Jack Johnson. Brushfire/UMRG.

2. “Detours,” Sheryl Crow. A&M/Interscope/IGA.

3. “As I Am,” Alicia Keys. MBK/J/RMG.

4. “It Is Time for a Love Revolution,” Lenny Kravitz. Virgin.

5. “2008 Grammy Nominees.” Various artists. Grammy/Hip-O/UMe.

6. “Juno.” Soundtrack. Rhino.

7. “Growing Pains,” Mary J. Blige. Matriarch/Geffen/IGA.

8. “Watershed,” k.d. lang. Nonesuch/Warner Bros.

9. “Hannah Montana 2 (Soundtrack)/Meet Miley Cyrus,” Miley Cyrus. Walt Disney/Hollywood.

10. “Taylor Swift,” Taylor Swift. Big Machine.

11. “Just Like You,” Keyshia Cole. Confidential/Imani/Geffen.

12. “Exclusive,” Chris Brown. Jive/Zomba.

13. “Step Up 2: The Streets.” Soundtrack. Atlantic/AG.

14. “Rhythm & Romance,” Kenny G. Starbucks/Concord.

15. “Little Voice,” Sara Bareilles. Epic/Sony Music.

16. “The Ultimate Hits,” Garth Brooks. Pearl.

17. “NOW 26.” Various artists. EMI/Sony BMG Strategic Marketing.

18. “Daughtry,” Daughtry. RCA/RMG.

19. “Alvin and the Chipmunks.” Soundtrack. Fox/Razor & Tie.

20. “Enjoy the Ride,” Sugarland. Mercury Nashville/UMGN.