Hey Stoopid is the 19th studio album by heavy metal singer Alice Cooper. It was released on July 2, 1991 (see 1991 in music) with guest appearances from Slash (then still a member of Guns N' Roses), Ozzy Osbourne, Vinnie Moore, Joe Satriani, Steve Vai, Nikki Sixx and Mick Mars (both of Mötley Crüe).