Musical Curses

What about Andrea, a cute 20 year old brunette with a unique style with a secret singing voice. She sounds totally awesome and unlike anything the world has heard, but she's been cursed! When she sings, her clothes start to disappear! She gets even better the less she's wearing, but she doesn't want to be naked!

Or how about Dina, the young guitar player who ends up totally naked if she misses too many notes!

Or maybe you want to write about Roxy, who uncontrollably strips when hearing a certain song?

Is it one of these, or someone else with a musical nudity curse?