Vanessa Hudgens is a vamp! A sexy vampire for Halloween.

The High School Musical actress went as a sexy vampire with her younger sis Stella.

Fangs bared, the duo could pass off as twins.

The siblings were spotted buying pirate costumes a week ago from Trashy Lingerie in West Hollywood. But decided to go with the vampire trend

Vanessa Hudgesn wrote on her offiicial site- ‘Sooooo Stella and I dressed up as Vampiresss for Halloween…’

‘I’m always looking for more inspiration and ya never know, I might have one more costume up my sleeve for tomorrow.’ Vanessa quips.