Rage Guitarist To Team With Indigo Girls

December 19 [10:00 EDT] -- The Indigo Girls and Rage Against The Machine guitarist Tom Morello are forming a rather unlikely musical partnership.

Amy Ray and Emily Saliers, who are both huge fans of Rage, called Morello and asked him to remix their song "Shed My Skin" which they also performed at the Lilith Fair holiday show in West Palm Beach, Florida on Tuesday.

All three musicians it turns out also share political agendas. Morello did a Public Service Announcement for the Indigo Girls' "Honor The Earth" campaign which supports Native American environmental organizations, and Amy Ray called into Rage's Radio Free L.A. show earlier this year.