William Earl “Bootsy” Collins (born October 26, 1951) is an American musician and singer-songwriter.

Rising to prominence with James Brown in the early 1970s, and later with Parliament-Funkadelic, Collins’s driving bass guitar and humorous vocals established him as one of the leading names in funk. He is a member of the Rock and Roll Hall of Fame, inducted in 1997 with 15 other members of Parliament-Funkadelic.

Collins was born in Cincinnati, Ohio, United States, on October 26, 1951. He said that his mother named him “Bootsy”. “I asked her why,” he explained to a journalist, “and she just said, ‘Because you looked like a Bootsy.’ I left it at that.”

His brother Phelps “Catfish” Collins (1943–2010) was also a musician. He and Bootsy were once part of James Brown’s backing band, The Pacemakers.

With his elder brother Phelps “Catfish” Collins, Frankie “Kash” Waddy, and Philippé Wynne, Collins formed a funk band, The Pacemakers, in 1968.In March 1970, after most of the members of James Brown’s band quit over a pay dispute, The Pacemakers were hired as Brown’s backing band and they became known as The J.B.’s. (They are often referred to as the “original” J.B.’s to distinguish them from later line-ups that went by the same name.) Although they worked for Brown for only 11 months, the original J.B.’s played on some of Brown’s most intense funk recordings, including “Get Up (I Feel Like Being a) Sex Machine“, “Bewildered (1970)”, “Super Bad“, “Soul Power“, “Talkin’ Loud and Sayin’ Nothing“, and two instrumental singles, the much-sampled “The Grunt” and “These Are the J.B.’s”.