The band Heat of the Moment was formed in 1981 and is best known for their hit single 'Heat of the Moment'. The band is a British-American rock supergroup, composed of members from the bands Yes, King Crimson, Emerson, Lake & Palmer, and Buggles. The band's name is derived from their hit single, which was released in 1982 and reached number 4 on the US Billboard Hot 100 chart. The band's lead singer is John Wetton, formerly of King Crimson and ASIA.