DJ and super-producer Mark Ronson has teamed up with luxury giant Gucci to design four types of Gucci Ronson sneakers that will be sold exclusively through traveling pop-up shops and a new Gucci iPhone app.

There's no end on the horizon for Bono and the gang: U2 are taking their 360° Tour back to North American soil for 12 gigs in 2010, kicking off June 6 in Anaheim, CA, and moving through Canada to the East Coast before wrapping up July 19 in New Jersey.

When "Mastodon" and "Megan Fox" are used in the same sentence, it's usually because a chemically-enhanced dude is describing the imaginary bounties of metalhead heaven. Well, the gates have opened: Meet Jonah Hex, the upcoming film adaptation of the comic book series starring the sexpot actress and featuring an all-new soundtrack from the Atlanta quartet!

On R.E.M.'s latest two-disc live effort, R.E.M. Live at the Olympia, Stipe and Co. give a serious nod to their days as the kings of college rock with 39 tracks that missed the mainstream. (Click here to stream all 39 tracks!)

A brand new track from Tool frontman Maynard James Keenan's side project, Puscifer’s demurely-titled new EP C Is For (Please Insert Sophomoric Genitalia Reference Here) is now streaming on their myspace.