Billy Idol at Hollywood Casino Amphitheatre

William Michael Albert Broad, known professionally as Billy Idol, is an English rock singer. He achieved fame in the 1970s on the London punk rock scene as the lead singer of Generation X. He later embarked on a solo career which led to international recognition and made him a lead artist during the MTV-driven "Second British Invasion" in America.

Susanna Lee Hoffs is an American singer, songwriter, guitarist, and actress. With Debbi Peterson and Vicki Peterson, she founded the Bangles in 1981. Their debut album, All Over the Place (1984), was acclaimed by critics but sold poorly. Their second album, Different Light (1986), was also warmly received by critics and was certified double-platinum in 1987 and triple-platinum in 1994. It contained the US number two single "Manic Monday" written by Prince and the number one single "Walk Like an Egyptian." The group's third album, Everything (1988), included the US top ten charting "In Your Room" and number one "Eternal Flame," both written by Hoffs with Billy Steinberg and Tom Kelly. Hoffs was lead vocalist on five of the seven singles released by the Bangles, resulting in her being seen as the face of the group even though all four members shared lead vocal duties. Following tensions including resentment at Hoffs' perceived leadership and the stress of touring, the band split in 1989. It reformed in 1999 and released the albums Doll Revolution (2003) and Sweetheart of the Sun (2011).