The "Your Mama Don't Dance" Sing-a-ma-jig is a fanmade The Hits Sing-a-ma-jig. He is light blue, has pink hair, has the same ears as the Red Sing-a-ma-jig, black eyes which are shaped the same way as the eyes of the big one from the Dark Blue duet, a green nose, a purple mouth, the same arm pose as the Mermaid Sing-a-ma-jig, a green shirt with blue stars saying "YOUR MAMA DON'T DANCE!" in capital letters which are red, purple and yellow, the same voice as the big one from the Dark Blue duet and round feet. He sings "Your Mama Don't Dance". He signs on by saying "Get Ready to Rock!", enters song mode by saying "LET'S ROCK!" and signs off the same way as the big one from the Dark Blue duet but in more of a rockstar way.