First Class was a British pop music band, prominent in the mid-1970s. Their music was characterized by a catchy pop sound, with light, upbeat melodies and harmonies. They were best known for their hit single "Beach Baby", which reached #4 in the UK Singles Chart and #13 in the US Billboard Hot 100 in 1974. Despite their limited discography, First Class has left a significant impact on the era of pop music due to their distinctive sound and the success of their hit single.