In 1966, he and his band, The Dave Clark Five, co-starred in an unsold comedy/drama pilot called "The Happeners" about the struggles of a group of coffeehouse singers in Greenwich Village.
Clark was a close friend of Queen lead singer Freddie Mercury, whom he had known since 1975, and took over the bedside vigil of Mercury when he died in November 1991.
[on touring with The Dave Clark Five in the 1960s] That was the ultimate high, playing live. You feel like the Pied Piper, or a conductor, knowing how to take an audience up or bring them down. You were the champions of the world for that one or two hours of the day.