1972 Concert at Memorial Auditorium, Rochester, N.Y.
1974 Concert at Manchester City Football Ground, Maine Road.
1978 Police Story, ‘A Chance to Live’ (TV Movie) first aired. David played Officer Dan Shay
1981 David stars in Little Johnny Jones at the Dorothy Chandler Pavillon, Los Angeles.
1983 David stars in Joseph And The Amazing Technicolor Dreamcoat on Broadway
1987 David starred as the Rock Star in TIME at the Dominion Theatre, London.
1997 David starred in EFX at the MGM Grand Hotel, Las Vegas, Nevada.
1998 David starred in EFX at the MGM Grand Hotel, Las Vegas, Nevada.
2000 David starred as Johnny Flamingo in At The Copa, at the Rio Hotel in Las Vegas.
2002 4th Annual David Cassidy Celebrity Golf Tournament, Las Vegas, NV
2006 David’s horse, Mayan King wins at Belmont Park