This year's Treasure Island Festival is sure to be a doozy. Taking place October 17-18 at on Treasure Island in San Francisco, the festival boasts headlining bands like the Decemberists, MGMT, and psychedelic bubble blowers the Flaming Lips, and the supporting line-up is just as sure to excite.

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

MGMT are out in full force on Kid Cudi's latest single, "Pursuit of Happiness." Listen below.

For the second post in his much-hyped Record Club project, Beck has teamed up with Andrew VanWyngarden and Ben Goldwasser of MGMT -- plus freak-folk star Devendra Banhart, Andrew Stockdale of Wolfmother, and Binki Shapiro of Little Joy -- for a fresh take on Leonard Cohen's 1968 classic love song "Suzanne" Watch it below.

Brooklyn duo MGMT continue to charm the pants off festival crowds this summer with their psychedelic dance tunes. But what's up with that new album, Congratulations?

Sorry, Paul McCartney -- Jay-Z beat you to a MGMT collaboration!