Mark Cuban Mark Cuban

Dallas Mavericks owner and Dancing with the Stars vet Mark Cuban is one step closer to becoming a full-time shark. The entrepreneur, who also owns Landmark Theaters and is chairman of HDNet, has signed on to sit on the Shark Tank panel in 10 out of 13 of next season's episodes, reports Entertainment Weekly.

Charlie Sheen and billionaire Mark Cuban in talks to produce show

Cuban made a splash in ABC's Tank during his three guest spots of the pitch-and-ditch show's Season 2 run. Viewers can expect to watch him bid up a storm once more when Shark Tank returns for Season 3, which is expected sometime in the midseason.