Dallas Mavericks owner Mark Cuban spent $110,000 in four hours celebrating at club Liv at Miami’s Fontainebleau after his Mavs beat the Heat to take the NBA Championship. Cuban spent most of it on a $90,000 bottle of Armand de Brignac, a.k.a. Ace of Spades, Champagne for teammates Dirk Nowitzki, Jason Terry, Brian Cardinal and Shawn Marion. After partying with the trophy until 5 a.m. yesterday and taking in a performance by Lil Wayne, Cuban left a $20,000 tip for the wait staff. “Worth every penny,” he cheerily told us via e-mail.