Rosario Dawson: Yellow Fever Presentation Host!

Rosario Dawson has a rockin’ time while hosting the Yellow Fever presentation held at The Penthouse at the Rivington Hotel on Wednesday (August 7) in New York City.

The 34-year-old actress was in attendance to help support her designer pal Jamison Ernest launch his new collection.

PHOTOS: Check out the latest pics of Rosario Dawson

Newlyweds Gabe Saporta and Erin Fetherston, as well as model Linda Vojtova, were spotted attending the event, where Peroni beer and special Belvedere cocktails were served.

10+ pictures inside of Rosario Dawson at the presentation…