IT HAS BEEN BROUGHT TO MY ATTENTION THAT ALYSSA MILANO MADE A WORKOUT VIDEO CALLED “TEEN STEAM” WHEN SHE WAS 15.

It is ridiculous and cinefamily worthy.
Scrub to 11:17 where she raps about toe and heel raises.

At another point she walks through a mirror and dances in an abandoned warehouse… you know, like a 15 year old is known to do.