On 3 April 1976, the then-unknown Sex Pistols opened for the 101ers at a venue called the Nashville Rooms in London, and Strummer was impressed by them. Sometime after the show, Strummer was approached by Bernie Rhodes and Mick Jones. Jones was from the band London SS and wanted Strummer to join as lead singer. Strummer agreed to leave the 101ers and join Jones, bassist Paul Simonon, drummer Terry Chimes and guitarist Keith Levene. The band was named The Clash by Simonon and made their debut on 4 July 1976 in Sheffield, opening for the Sex Pistols at the Black Swan (also known as the Mucky Duck, now known as the Boardwalk). On 25 January 1977, the band signed with CBS Records as a three-piece after Levene was fired from the band and Chimes quit. Topper Headon later became the band's full-time drummer.