Weekly charts for the nation's best-selling recorded music as they appear in next week's issue of Billboard magazine:

SINGLES1. "Single Ladies (Put a Ring On It)," Beyonce. Music World/Columbia.2. "Live Your Life," T.I. feat. Rihanna. Def Jam/Grand Hustle/IDJMG/Atlantic. (Platinum)3. "Just Dance," Lady GaGa feat. Colby O'Donis. Streamline/KonLive/Cherrytree/Interscope.4. "Heartless," Kanye West. Roc-a-Fella/Def Jam/IDJMG.5. "Womanizer," Britney Spears. Jive/Zomba.6. "Hot n Cold," Katy Perry. Capitol. (Platinum)7. "Love Story," Taylor Swift. Big Machine.8. "Love Lockdown," Kanye West. Roc-a-Fella/Def Jam/IDJMG.9. "Whatever You Like," T.I. Grand Hustle/Atlantic. (Platinum)10. "If I Were a Boy," Beyonce. Music World/Columbia. (Gold)11. "Circus," Britney Spears. Jive/Zomba.12. "I'm Yours," Jason Mraz. Atlantic/RRP. (Platinum)13. "Let It Rock," Kevin Rudolf feat. Lil Wayne. Cash Money/Universal Republic. (Platinum)14. "Miss Independent," Ne-Yo. Def Jam/IDJMG.15. "Right Now (Na Na Na)," Akon. SRC/Universal Motown.