Top Singles

1. Irreplaceable, Beyonce

2. Umbrella, Rihanna feat. Jay-Z

3. The Sweet Escape, Gwen Stefani feat. Akon

4. Big Girls Don't Cry, Fergie

5. Buy U a Drank (Shawty Snappin'), T-Pain feat. Yung Joc

6. Before He Cheats, Carrie Underwood

7. Hey There Delilah, Plain White T's

8. I Wanna Love You, Akon feat. Snoop Dogg

9. Say It Right, Nelly Furtado

10. Glamorous, Fergie feat. Ludacris

Top Albums

1. Daughtry, Daughtry

2. Konvicted, Akon

3. The Dutchess, Fergie

4. Hannah Montana, Soundtrack

5. Some Hearts, Carrie Underwood

6. All the Right Reasons, Nickelback

7. Futuresex/Lovesounds, Justin Timberlake

8. High School Musical 2, Soundtrack

9. Now 23, Various Artists

10. Minutes to Midnight, Linkin Park

Adult Contemporary

1. Waiting on the World to Change, John Mayer

2. How to Save a Life, The Fray

3. Chasing Cars, Snow Patrol

4. Everything, Michael Buble

5. Home, Daughtry

6. The Sweet Escape, Gwen Stefani feat. Akon

7. Streetcorner Symphony, Rob Thomas

8. Before He Cheats, Carrie Underwood

9. What Hurts the Most, Rascal Flatts

10. Far Away, Nickelback

Modern Rock Songs

1. What I've Done, Linkin Park

2. Paralyzer, Finger Eleven

3. Forever, Papa Roach

4. Breath, Breaking Benjamin

5. Icky Thump, The White Stripes

6. Face Down, The Red Jumpsuit Apparatus

7. From Yesterday, 30 Seconds to Mars

8. Pain, Three Days Grace

9. Hey There Delilah, Plain White T's

10. Snow (Hey Oh), Red Hot Chili Peppers

Country Songs

1. Watching You, Rodney Atkins

2. Good Directions, Billy Currington

3. Never Wanted Nothing More, Kenny Chesney

4. These Are My People, Rodney Atkins

5. Take Me There, Rascal Flatts

6. Lost in This Moment, Big & Rich

7. Wasted, Carrie Underwood

8. If You're Reading This, Tim McGraw

9. Free and Easy (Down the Road I Go), Dierks Bentley

10. Settlin', Sugarland

Country Albums

1. Some Hearts, Carrie Underwood

2. Me and My Gang, Rascal Flatts

3. Taylor Swift, Taylor Swift

4. Love, Pain & the Whole Crazy Thing, Keith Urban

5. Enjoy the Ride, Sugarland

6. Let It Go, Tim McGraw

7. Long Road Out of Eden, Eagles

8. Still Feels Good, Rascal Flatts

9. Carnival Ride, Carrie Underwood

10. If You're Going Through Hell, Rodney Atkins

R&B/Hip-Hop Singles

1. Lost Without U, Robin Thicke

2. When I See U, Fantasia

3. Please Don't Go, Tank

4. Buy U a Drank (Shawty Snappin'), T-Pain feat. Yung Joc

5. Teachme, Musiq Soulchild

6. You, Lloyd feat. Lil' Wayne

7. Irreplaceable, Beyonce

8. Promise, Ciara

9. Buddy, Musiq Soulchild

10. Poppin', Chris Brown feat. Jay Biz

R&B/Hip-Hop Albums

1. Kingdom Come, Jay-Z

2. Konvicted, Akon

3. The Evolution of Robin Thicke, Robin Thicke

4. Graduation, Kanye West

5. The Inspiration, Young Jeezy

6. B'day, Beyonce

7. Ciara: The Evolution, Ciara

8. T.I. vs. T.I.P., T.I.

9. Double Up, R. Kelly

10. Futuresex/Lovesounds, Justin Timberlake