The young girl didn't take her stay to an excess. She stayed until she was able to get a hold of some money.

When she was gone, she left a note for John.

When John walked into the living room one morning, he found a piece of paper on the coffee table.

'Thank you for letting me stay here John. You're really sweet, and I hope to see you on television one of these days.
- Kayla '

He folded the paper and stuffed it into his pockets.

At least a perfect stranger believed in him.