Brian Francis Connolly (5 October 1945 – 9 or 10 February 1997) was a Scottish singer-songwriter, musician and actor. He is best known as a member of the British glam rock band The Sweet from 1968 to 1979. As the band's lead singer, he performed hit singles such as "Little Willy" (1972), "Wig-Wam Bam" (1972), "Block Buster!" (1973), "The Ballroom Blitz" (1973), "Fox on the Run" (1975) and "Love Is Like Oxygen" (1978).