Who, if any, was a member of more than one band, Ric Ocasek or Pepper Keenan?
Pepper Keenan Pepper J. Keenan (born May 8, 1967), is an American guitarist and vocalist, best known for his work with heavy metal bands Corrosion of Conformity and Down. He joined Corrosion of Conformity in 1989, but did not become the lead singer until the recording of "Deliverance" in 1994. In 1991 he formed Down with Phil Anselmo of Pantera, Jimmy Bower of Eyehategod, and Kirk Windstein and Todd Strange of Crowbar.
Hollywood Monsters (band) Hollywood Monsters is an American hard rock supergroup formed in 2014. The band members are: Steph Honde (vocals, guitars), Don Airey (keyboards) (Deep Purple, previously played in Whitesnake, Gary Moore, Ozzy Osbourne, Michael Schenker Group and others), Vinny Appice (drums) (previously played in DIO, Black Sabbath, Heaven & Hell, Kill Devil Hill and others), Tim Bogert (bass) (previously played in Vanilla Fudge, Cactus, and Beck, Bogert & Appice).