4 NEW PARTY PHOTOS: Jesse Metcalfe & His Fiancee In Las Vegas!

Jesse Metcalfe and fiancee Cara Santana (Denise Truscello/WireImage)

Jeese Metcalfe, the Desperate Housewvies-turned-Dallas star, hosted a party at Gallery Nightclub in Las Vegas last night, with his fiancee Cara Santana in tow.

They hung out in a VIP area with a group of friends, and were spotted kissing in the banquette and dancing.

Check out the photos!