UPDATED: Looks like the girl has been freed.
I'd be scared poopless if I were this girl...
"POLICE are trying to defuse a bomb strapped to a teenage girl at a multimillion dollar house in the exclusive Sydney suburb of Mosman.Let's all hope this has a happy ending.
A senior police police officer described the device as an unusual "collar bomb" which has never been seen before in Australia.
He said police believed it was an extortion attempt and that details of the situation were being conveyed to police via the girl's father."