Steven Tyler has been in and out of rehab countless times, but don't expect him to appear on "Celebrity Rehab," the reality TV show about the addiction battles of the vaguely rich and famous.

In his new book, "Does the Noise in My Head Bother You?," Tyler rips both the VH1 show and its host, addiction-medicine specialist Dr. Drew Pinsky, who formerly worked at one of the hospitals where he sought treatment.

Tyler recounted that he was at the Los Angeles-area hospital, Las Encinas in 2008, at the same time as Steven Adler, the former drummer for Guns 'N Roses. Adler, who was kicked out of the band in 1990 because his antics were too wild even by the standards of his hedonistic colleagues, was told to fake his drug stupor for the "Celebrity Rehab" cameras, Tyler alleged.