Heavy Metal NIKKI SIXX Completes Bass Tracks For New SIXX: A.M. Album May 27, 2010 Atomm Leave a comment SIXX: A.M., the band featuring MÖTLEY CRÜE bassist Nikki Sixx alongside James Michael and D.J.Source SIXX: A.M., the band featuring MÖTLEY CRÜE bassist Nikki Sixx alongside James Michael and D.J.Source