Jack Johnson
Sleep Through the Static
Folk, Pop

No. 1 album has sold more than a million copies

R. Kelly
TP.3 Reloaded
R&B, Rap/Hip-Hop

Two weeks as the nation’s No. 1 pop album

Soulja Boy Tell'em
Soulja Boy Tellem.com
Rap/Hip-Hop

This Top-5 CD yielded the hits “Soulja Girl” and “Crank That (Soulja Boy),” which spent months as the nation’s hottest …

Rihanna
A Girl Like Me
Pop, R&B

This Top-5 disc boasts the smash hit “SOS (Rescue Me)” and its follow-up, “Unfaithful.”

Slipknot
Iowa
Metal

This deplorable disc checked in at number 3.

Barenaked Ladies
Everything to Everyone
Alternative, Pop, Rock

Top-10 pop disc

50 Cent
The Massacre
Rap/Hip-Hop

More than a month at No. 1 and 3 million sold. “Disco Inferno” and “Candy Shop” were simultaneous Top-5 hits.

Jay-Z
The Blueprint 2: The Gift & the Curse
Rap/Hip-Hop

This release—like its predecessor—debuted atop the pop and R&B charts.”

Keane
Under the Iron Sea
Alternative, Pop, Rock

Disc peaked at No. 4

Simple Plan
Still Not Getting Any
Pop, Punk, Rock

The album peaked at No. 3 and has sold more than 500,000 copies. “Welcome to My Life” was a Top-40 …

JoJo
JoJo
Pop, R&B

Peaked at 4 and sold more than 500,000 copies. “Leave (Get Out)” became a hit single.

Collective Soul
Dosage
Rock

Disc debuted at number 21. Has subsequently sold more than a half-million copies.

Cypress Hill
Black Sunday
Rap/Hip-Hop
A*Teens
Teen Spirit
Pop

Despite its upbeat teen appeal, this disc never got higher than number 50.

R. Kelly
TP-2.Com
R&B

Million-seller bowed at number 1 and yielded the hit R&B single “I Wish.”