The auction campaign is on eBay and includes attending the upcoming Grammy awards, after-party and rehearsals.
Memorabilia autographed by Arcade Fire, Tim McGraw, LMFAO, Barry Manilow, Sugarland and others are also for sale. There's also a one-on-one guitar lesson with Jimmy Olander of Diamond Rio.
All proceeds go to charity. The auction began on Friday and runs until Dec. 5.
The Associated Press contributed to this story.
