Compiled from a national sample of sales reports collected by SoundScan, radio lists and radio monitored by Broadcast Data Systems

TOP 10 TRACKS

1. "Single Ladies (Put A Ring On It)," Beyoncé

2. "Just Dance," Lady Gaga

3. "Live Your Life," T.I.

4. "Heartless," Kanye West

5. "Love Story," Taylor Swift

6. "Hot N Cold," Katy Perry

7. "Womanizer," Britney Spears

8. "Love Lockdown," Kanye West

9. "Whatever You Like," T.I.

10. "If I Were a Boy," Beyoncé

TOP 10 ALBUMS

1. "Fearless," Taylor Swift

2. "I Am ... Sasha Fierce," Beyoncé

3. "Circus," Britney Spears

4. "Dark Horse," Nickelback

5. "808s & Heartbreak," Kanye West

6. "Twilight" soundtrack, various artists

7. "A Different Me," Keyshia Cole

8. "NOW That's What I Call Music! 29," various artists

9. "Intuition," Jamie Foxx

10. "David Cook," David Cook

TOP 10 HAWAI'I

1. "Unforgettable," Israel Kamakawiwo'ole

2. "Kamalei — Collection 2," Keali'i Reichel

3. "Hit Man: David Foster & Friends," various artists

4. "I Am ... Sasha Fierce," Beyoncé

5. "808s & Heartbreak," Kanye West

6. "Year of the Gentleman," Ne-Yo

7. " 'Aumakua," Amy Hanaiali'i

8. "Destiny," The Brothers Cazimero

9. " 'I," Natalie Ai Kamauu

10. "Twilight" soundtrack, various artists

Hawai'i source: Borders, Ward Centre

ADULT CONTEMPORARY

1. "The Time of My Life," David Cook

2. "Viva la Vida," Coldplay

3. "Pocketful of Sunshine," Natasha Bedingfield

4. "Bleeding Love," Leona Lewis

5. "I'm Yours," Jason Mraz

6. "Love Song," Sara Bareilles

7. "Feels Like Tonight," Daughtry

8. "A Baby Changes Everything," Faith Hill

9. "Crush," David Archuleta

10. "What About Now," Daughtry