There are two bands with this name: 1. A rock and roll group based in New York City, USA. The group was formed (as Rainbow) in 1970, and its most notable early members were bassist Gene Klein (later Gene Simmons) and rhythm guitarist Stanley Eisen (later Paul Stanley). In 1971 the band changed their name to Wicked Lester, and in the fall of that year they recorded an album for Epic Records, which was never released.

Read more about Wicked Lester on Last.fm.