With the MTV Video Music Awards coming in 10 days and the launch of Rock Band 3 coming in October, music is definitely on the horizon. To kick off the launch of both RB3 and the MTV VMA's, Harmonix and MTV Games launched a worldwide Rock Band 3 Avatar Store on Xbox Live, which features exclusive MTV Video Music Awards and Rock Band 3 themed collections for fans' avatars for the Xbox 360.

Also on the Rock Band 3 Avatar Store, fans can join a long line of memorable acceptance speeches when they purchase the MTV Moonman statue by September 22nd, 2010. The Rock Band 3 Avatar Store features full outfits, accessories, props, and musical instruments that you can purchase for you Xbox Live avatar to wear. The items available range from 80 to 400 Microsoft Points.

To see what the Rock Band 3 Avatar Marketplace has to offer, please follow this link. I have also provided some screenshots of what to expect after the break.