You've heard of The Basement Tapes, but what about The Bedroom Jam?

This week, Courtney Love took to Twitter to lob insults at former Hole guitarist Eric Erlandson, Modest Mouse debuted a new song exclusively on SPIN.com, and reality star / aspiring rapper Spencer Pratt claimed to have more street cred than Jay-Z.

These stories, plus the week's top news, photo galleries, audio/video, and live reviews, below.

School's out. For. Wednesday.

Few things in music are as charming as a duet, especially when it's between Wilco's Jeff Tweedy and Feist.

Wilco's live shows are predictably superb. But even by that dependable standard, the Chicago band's performance at Coney Island's KeySpan Ballpark (home of the rookie league Brooklyn Cyclones!) Monday night was on a higher level -- and featured an a all-star jam with Feist, Grizzly's Ed Droste, and Yo La Tengo!

Watch video below.

Here's some of the strangest music news the Internet had to offer this week:

Is that Eminem… or Mariah Carey? Will the real Slim Shady please stand up? [Entertainment Weekly]