Gary Haisman (29 January 1958 – 28 November 2018) was an English singer and one of three acts whose No. 1 songs on the Billboard Hot Dance Music/Club Play chart were featured on D Mob’s A Little Bit of This, a Little Bit of That album (the others being Cathy Dennis and ). His contribution to the set was the two-sided track “We Call It Acieed”/“Trance Dance”, which was the first of D Mob’s four straight No. 1 hits on the Dance chart in 1989.