Heather Clarke

info was provided http://disneyskickinit.wikia.com/wiki/Heather_Clarke

Heather Clarke was the girl Jack was crushing on in Dummy Dancing. He left her a note in her locker which she thought was really sweet. When she was talking to Jack about the note, Jack throws up on the floor because of the blue cheese scent from his cologne which causes her to throw up too. She was only seen in Dummy Dancing and not been seen since then.