The top 10 singles and albums on iTunes

iTunes’ top 10 selling singles and albums of the week ending March 21, 2011:

Singles:

1. “E.T. (feat. Kanye West),” Katy Perry

2. “Loser Like Me (Glee Cast Version),” Glee Cast

3. “Just Can’t Get Enough,” Black Eyed Peas

4. “S&M,” Rihanna

5. “Get It Right (Glee Cast Version),” Glee Cast

6. “Born This Way,” Lady GaGa

7. “Look At Me Now (feat. Lil Wayne & Busta Rhymes),” Chris Brown

8. “On the Floor (feat. Pitbull),” Jennifer Lopez

9. “Forget You,” Cee Lo Green

10. “Blow,” Ke$ha

Albums:

1. “Endgame,” Rise Against

2. “21,” Adele

3. “Lasers,” Lupe Fiasco

4. “Sigh No More,” Mumford & Sons

5. “Glee: The Music, Vol. 5,” Glee Cast

6. “Give the Drummer Some,” Travis Barker

7. “Loud,” Rihanna

8. “My World 2.0,” Justin Bieber

9. “Goodbye Lullaby,” Avril Lavigne

10. “Late Nights & Early Mornings,” Marsha Ambrosius

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iTunes is owned by Apple Inc.