Guns N Roses bassist Duff McKagan has been commissioned to write the liner notes for the new reissue of Prince’s 1982 all-time great album 1999. due this Friday for Record Store Day Black Friday by Warner Bros. The set comes in three versions: super deluxe (5 CDs or 10 LPs and DVD); deluxe (2 CDs or 4 LPs) and remastered album (1 CD or 2 LPs). The 5xCD/10xLP “super deluxe edition” will feature 35 previously unreleased tracks from Prince’s vault, as well as a DVD containing footage from his 1999 tour stop at the Houston Summit on December 29, 1982. Also included will be photos by Allen Beaulieu, who worked with Prince in the early ’80s, and additional liner notes by longtime Rolling Stone critic David Fricke, the Current radio host Andrea Swensson, and Prince scholar Duane Tudahl. Watch a video of McKagan unboxing the “super deluxe edition” of “1999” right now!