Tight Fit

Tight Fit are a British pop group who had a number of hits in the early 1980s, including a UK number 1 (for three weeks) with their cover version of "The Lion Sleeps Tonight" in 1982. The group had two completely different line-ups - the first (a group of session singers) in 1981 and a male/female trio in 1982. The original lineup reformed in 2010.
In 1981, record producer Ken Gold came up with the idea to record a single made up of a medley of 60s songs.