Ben Harper is a two-time Grammy-winning artist who's been on the scene for about 20 years. He's scored big hits in the past with songs like "Walk Away" and "Burn One Down". On his newest album, Ben teams up with legendary blues harmonica player Charlie Musselwhite. The ablum is called "Get Up!".

Also this week we're featuring the new album from Justin Bieber. What else can be said about Biebs? He's one of the biggest stars out there and he's only 18 years old!