Heyyy, It's the King!

Heyyy, It's the King! is a series of animated segments as part of the CB Bears, produced by Hanna-Barbera Productions for NBC's Saturday morning children's programming debuting. It ran in 1977, airing 13 episodes.

The segments aired separately for the second half hour of the CB Bears, during the half hour, it aired with segments Undercover Elephant and Shake, Rattle and Roll.

The King is a parody of the Fonz, played by Henry Winkler, from the live-action sitcom Happy Days. As it happens, three years later Hanna-Barbera got to do their own animated spin-off called The Fonz and the Happy Days Gang.

The King, Yuka Yuka, Big H, Clyde and Skids appear in the HBO Max original series, Jellystone!, their probable role being in the episode "Cats Do Dance", in which they are depicted as a dancing group where they take Top Cat's alley, which causes Top Cat and his gang to move in with Peter Potamus temporarily. Big H and Skids are depicted as female in this series. The group is also more played off as being villainous (likely due to the lack of villainous groups Hanna-Barbera had).

Music
When Heyyy, It's the King! aired in half hour format with Undercover Elephant and Shake, Rattle and Roll, it featured it's very own theme song: Hey, Hey, Hey, it's the King!
 * Opening theme song lyrics:

He has a triple tread of humor and hi-jinx!

Starring the King, and his bunch of real cool characters!

And featuring that pachyderm of a thousand faces, Undercover Elephant!

Along with three goofy ghost in a series of harry scary fast moving adventures, it's Shake, Rattle and Roll!

Put them all together and it's a biggg daddy show! Hey, Hey, Hey it's the King!

Cast

 * Lennie Weinrib as The King and Yuka Yuka
 * Sheldon Allman as Big H
 * Don Messick as Clyde
 * Marvin Kaplan as Skids
 * Ginny McSwain as Sheena
 * Susan Silo as Zelda