Livvy Dunne, Salma Hayek and a sea of models flocked to New York City on Thursday night to celebrate the launch of Sports Illustrated's latest swim issue ... and check out pics from the party they all attended, the ladies looked gooooooood!!!!
The bash went down at Hard Rock Hotel New York ... and in addition to Dunne and Hayek -- who showed off their amazing bods in a lime green dress and a lacy-black getup, respectively -- A-listers could be spotted all over the building.
Alix Earle turned heads in a plunging, vintage Tom Ford Gucci dress.