Justin Bieber will protect his sister from boys

Justin Bieber is a very protective brother.

The 16-year-old singer is dreading the day his sister Jazmin, 2, is old enough to attract boys.

‘I’ll be busy fighting away the boys for her when she’s older because she’s too cute,’ he said.

‘I’ll always be sticking up for her. I’ll take anybody. I’m pretty much a Kung-Fu ninja!’

Aww, bless him!