Bebe Buell: Baring It All

Buell's list of past beaux includes Steven Tyler, Todd Rundgren, Elvis Costello, Mick Jagger, David Bowie, Iggy Pop, and Jimmy Page; she is Liv Tyler's mom, a 1974 Playboy centerfold model, the partial inspiration for Almost Famous character Penny Lane and—wouldn't you know—a musician. (The Cars served as her backing band on her 1981 debut EP.) Now she's back onstage to share war tales from her years as one of rock & roll's most popular muses.