The top 10 singles and albums on iTunes

iTunes' top 10 selling singles and albums of the week ending May 25, 2009:

Singles:

1. "Boom Boom Pow," Black Eyed Peas

2. "Don't Stop Believin (Glee Cast Version)," Glee Cast

3. "New Divide," Linkin Park

4. "Heartless (American Idol Studio Version)," Kris Allen

5. "No Boundaries," Kris Allen

6. "Mad World (American Idol Studio Version)," Adam Lambert

7. "Waking Up In Vegas," Katy Perry

8. "Fire Burning," Sean Kingston

9. "I Know You Want Me (Calle Ocho, More English Extended Mix)," Pitbull

10. "Poker Face," Lady GaGa

Albums:

1. "Relapse," Eminem

2. "21st Century Breakdown," Green Day

3. "ISolated INcident," Dane Cook

4. "A Fine Mess," Kate Voegele

5. "Season 8 Favorite Performances," Adam Lambert

6. "City of Black & White," Mat Kearney

7. "Season 8 Favorite Performances," Kris Allen

8. "Blackout!," 2 Method Man, Redman

9. "The Fame," Lady GaGa

10. "Abnormally Attracted to Sin," Tori Amos