Using Love's experimental personality reversal belt, Music was able to transform into a completely different person.
At the end of the episode, using the glitter slobber from the Howlie Hounds, the belt slipped off and Music became her old self again.
She wears a pink bow on each side of her hair. She has two heart irises instead of one. She has a tattoo (or possibly face paint) of two adjoining hearts on her left cheek. Her outfit did not change.
Muzaka is the complete opposite of Music. She is kind, caring, loves animals, and speaks in a soft, non-abrasive voice. When talking to the Howlie Hounds, she uses baby-talk.