Lord Rockingham's XI was a group of British session musicians, led by Harry Robinson (1932–1996), who had a No. 1 hit on the UK Singles Chart in 1958 with "Hoots Mon". The group was created to perform as the resident band on the pop TV programme Oh Boy!, which was produced by Jack Good, and shown nationally on Britain's ITV network during 1958/59. They were fronted by Harry Robinson and also included jazz baritone saxophonist (later writer/broadcaster) Benny Green, and... [more on Wikipedia]