Vanessa Hudgens, Whitney Port Shine at Nylon Anniversary Party (PHOTOS)

Young Hollywood was out in full force on Thursday night thanks to Nylon magazine’s 12th anniversary party, which this year was tied into the release of Sucker Punch.

The entire Punch cast was on hand — including a ravishing-looking Vanessa Hudgens, who was seen doing her trademark blowing-kisses pose as photographers snapped away on the red carpet. Whitney Port and her Buried Life boyfriend Ben Nemtin were also in the house, along with dozens of other notables among the young set.

The Sucker Punch gals are on the cover of the April issue of Nylon, and in the interview, Hudgens admits that it was pretty daunting coming onto the set of her first action movie initially:

“I remember walking in the very first day, and Jena is stretching her back from side to side, and I remember looking at her like, Damn! Look at the back on that chica!  She was so cut!  I was blown away by her back muscles.  I was like, ‘Okay, I’m a little bit intimidated, I must admit.'”