Music by Cheryl Hardwick
Lyrics by Nancy Sans
Date 1985
Publisher Sesame Street Inc.

"Grouch Girls Don't Wanna Have Fun" is a Sesame Street song performed by Grundgetta and some Grouch girls, decked out in punk clothing. They sing the song to Micki and her punked-out friend to explain that grouch girls don't have fun. Despite their best intentions, the song makes the two human girls dance, which they find fun.

The song is a parody of Cyndi Lauper's "Girls Just Want to Have Fun." In the album version of the song, Oscar replaces Grundgetta as the lead singer, with some of her leading vocals still intact.