Hollyrock-a-Bye Baby is a 1993 animated television film based on the 1960s series classic, The Flintstones. It first aired on ABC on December 5, 1993. It is the sequel to I Yabba-Dabba Do! and is followed by A Flintstone Family Christmas, which aired less than two weeks later on the same channel. The movie has been reaired on Cartoon Network and Boomerang usually as part of Mother's Day special programming.