Want an iPod autographed by your favorite celebrity and loaded with their favorite personal playlist? Tonic.com is hosting a new charity auction series with all proceeds benefiting Music Rising, a campaign founded in 2005 to replace lost or destroyed instruments of musicians in the Gulf Coast Region after the hurricane disasters.

Celebrities participating in the auction series include U2’s The Edge, former President Bill Clinton, Madonna, Beyoncé Knowles, Cher, Donna Karan, Warren Buffett, Christy Turlington, Britney Spears, Michael Stipe, Gwen Stefani, Mariah Carey, Stevie Nicks, Michael Buble, Ben Affleck, Ellen DeGeneres, Estelle, Faith Hill, Carrie Underwood, Scarlett Johansson, Peter Wentz, Randy Jackson, will.i.am, Kevin Bacon, Gisele Bundchen, Marc Jacobs, Ed Burns, Samantha Ronson, Nick Lachey, Petra Nemcova, Mandy Moore and many others.
takepart and visit tonic.com to bid on your favorite artists iPod and support Music Rising.