Jem is an American animated television series that ran from 1985 to 1988 in U.S. first-run syndication. The show is about a singer named Jem, her band the Holograms and their adventures. Catch phrases from the show included "Showtime, Synergy!" and "Truly outrageous!" (the latter usually associated with supporting character Kimber).
Jemma Griffiths (born June 18, 1975 in Penarth, nr. Cardiff, Wales), better known as Jem is a Welsh singer-songwriter known for her eclectic musical stylings. Her debut album has defied the categorization of some music critics with a fusion of genres.