SIXX: A.M. — the band consisting of Nikki Sixx (also of MÖTLEY CRÜE), DJ Ashba (also of GUNS N' ROSES) and James Michael — will release a new EP, "7", on December 13. The effort, which contains acoustic versions of songs from the group's first two albums — 2007's "The Heroin Diaries" soundtrack and 2011's "This Is Gonna Hurt" — is available for streaming in its entirety at AOL Music.