J.R. Smith is the star of the party at XS. pic.twitter.com/aGJWrH94DT — Arash Markazi (@ArashMarkazi) June 20, 2016 J.R. Smith was shirtless at a Las Vegas nightclub in the wee hours of the morning after a game, and maybe for the first time in the Cleveland Cavaliers guard's career, nobody could have a problem with it. [ Follow Dunks Don't Lie on Tumblr: The best slams from all of basketball] While unanimous Finals MVP LeBron James said, "I can't wait to get back home," following Cleveland's historic championship win over the Golden State Warriors, the Cavs made a pitstop at XS Las Vegas. After all, as we learned in December from Smith, " There's going to be nowhere to party " in Cleveland. And the Champs have made it to @XSlasvegas . What up @cavs ! #NBAFinals pic.twitter.com/SG7mpAaaeP — Dave Sanchez (@kroqkom) June 20, 2016 The team's title hopes may have been in doubt until the final minute of Game 7, but the celebration sure seemed planned, unless someone whipped up a cake in the shape of a Larry O'Brien trophy real quick. A cake only fit for the @NBA Champs! Congratulations on the big win @Cavs ! @KyrieIrving #ALLin216 #Cavs #XSLasVegas pic.twitter.com/DF2pOen4qI...