The dolly earrings

They looked like ordinary, diamond earrings

However, there was a microscopic neuro transmitter embedded within the earing. A neuro transmitter that when placed on a subjects ears, would mind control the subject. Making them believe they were a life sized Barbie doll, ready to be posed, dressed up and played with.

These life sized mind controlled dolls had two modes, play mode and dress up mode. These two modes can be cycled through by tapping the entranced subjects forehead. Play mode made the subject a sexy, obedient doll. Ready to carry out any orders given to them. Dress-up mode would cause the entranced doll to freeze in place, allowing them to be posed or dressed up.

John had made several dozen of these dolly earrings, opening up a jewelry store as a front to entrance any celebrities that would come in.

The question remains...