The NJ Devils couldn't have been too upset after the L.A. Kings destroyed 'em in the Stanley Cup Finals last night ... 'cause the whole team put on their finest suits and partied their faces off in Hollywood!
Jacob Josefson and a bunch of his teammates hit up the AV Nightclub for a little while ... before piling into cabs and limos and speeding off into the night.
In case you missed it, the Kings took the cup in Game 6 last night ... and in a shocking turn of events, nobody destroyed the city in a crazy victory riot. Suck on that, Vancouver!!