Actress Vanessa Hudgens has a warning for any potential muggers and robbers - go near her and she'll blast you with her taser gun.
The 20-year-old has just splashed out on a new Hollywood home and admits she feels vulnerable living on her own - so she's invested in a gun that will zap bad guys with a painful blast of electricity.
Hudgens tells Us Weekly magazine, "I keep a taser in my purse for self-defence. I'm moving into a house by myself and it's scary."