The 22-track set of unreleased songs written by the late rapper hits stores Dec. 20, Billboard.com reported Wednesday.
The first single "Nasty Girl" features Diddy, Nelly, Jagged Edge and Avery Storm. Hard rockers Korn contributed to "Wake Up Now," Fat Joe is paired with Biggie and the late Big Pun on "Get Your Grind On" and R. Kelly and Charlie Wilson guest on "Mi Casa."
Other artists include Twista, Krayzie Bone, Mary J. Blige, Obie Trice, Nate Dogg, Redman, Freeway, Ludacris, Faith Evans, the Game, Slim Thug, T.I. and Bobby Valentino.
Biggie Small's mother, Voletta Wallace, closes the disc with a poem, "Love Is Everlasting."