Billboard 4/8

Billboard Hot 100:
1. Usher feat. Will.I.Am "OMG"
2. B.o.B. feat. Bruno Mars "Nothin' on You" [Peaked: #1]
3. Rihanna "Rude Boy" [Peaked: #1]
4. Taio Cruz feat. Ludacris "Break Your Heart" [Peaked: #1]
5. Lady Antebellum "Need You Know" [Peaked: #2]
6. Train "Hey Soul Sister" [Peaked: #3]
7. B.o.B. feat. Hayley Williams "Airplanes"
8. Kesha "Your Love Is My Drug"
9. Jason DeRulo "In My Head" [Peaked: #6]
10. Jay-Z feat. Mr. Hudson "Young Forever"
Billboard 200:
1. B.o.B. "The Adventures of Bobby Ray"
2. Lady Antebellum "Need You Know" [Peaked: #1]
3. Bullet for My Valentine "Fever"
4. Justin Bieber "My World 2.0" [Peaked: #1]
5. AC/DC "Iron Man 2 (soundtrack)" [Peaked: #4]
6. Usher "Raymond v. Raymond" [Peaked: #1]
7. Melissa Etheridge "Fearless Love"
8. Miranda Cosgrove "Sparks Fly"
9. Various Artists "Now, 33" [Peaked: #3]
10. Glee "The Power of Madonna" [Peaked: #1]