Remembering A.J. Pero of Twisted Sister. VALLEY STREAM, NY AUGUST 15: Jay Jay French, Dee Snider, Eddie "Fingers" Ojeda, A. J. Pero and Mark "The Animal" Mendoza of Twisted Sister pose for a portrait at Slipped Disc Records in Valley Stream, on August 15, 2001 in Valley Stream, New York. Photo by Larry Marano © 2001 @twistedsisterofficial #80smetal #twistedsister @larrymaranophoto