Mystery Kids

The Mystery Kids were a pop band that retired years ago. The Mystery Machine originally belonged to their keyboardist, Flash Flannigan.

Members

 * Andy Dinwiddie
 * Mandy Dinwiddie
 * Flash Flannigan

Season One

 * (It's Mean, It's Green, It's the Mystery Machine)

Appearances

 * What's New, Scooby-Doo? - It's Mean, It's Green, It's the Mystery Machine