There are multiple artists with the name After Hours. Some include: 1) An australian Hip Hop quartet 2) Hard Rock Group, formed 1988 in Southampton, Great Britain. Born from the ashes of XS, previously known as Fury who released a 7" single "River Deep Mountain High / Helpless" in 1983. Members: Mark Thompson-Smith (vocals), John Francis (vocals, 1988-89), Tim Payne (guitar), Martin Walls (bass), Andy Nye (keyboards), Mark Addison (drums, 1988), Dave Marshall (bass, 1989), Alan Jackman (drums, 1989).