The Alex Super Experience was a rock band. Due to the events of the Mamba Wamba case in which one of their own and their manager tried to scare the rest of the band into selling the rights to their lucrative new song, they broke up.
- Former members
- Former associates
- Roger (incarcerated)
The Scooby-Doo Show
They were brought before Mamba Wamba, where he forced Alex to sign a parchment promising to never sing the chant again. Shaggy and Scooby freed them while Mamba Wamba and his zombies pursued them and met up with the others after escaping them.
They captured the Mamba Wamba who turned out to be their manager Roger who wanted to scare them into signing away the band rights to the money for the song.
They celebrated inside afterwards with the gang.
- In Scooby-Doo! Frankencreepy, Fred refers to Roger as a music producer, instead of the band's manager.