After failing in his attempt to become Donald Trump's celebrity apprentice, Dennis Rodman is heading to a reality show of another sort: "Celebrity Rehab." VH1 said Monday that the former Chicago Bull is among the stars now filming the show's third season with Dr. Drew Pinsky, scheduled to air early next year. Also in the cast is another reality-TV veteran with local ties: Joey Kovar, the aspiring actor from Evergreen Park who last year was shown wrestling with and beating an alcohol habit on "The Real World: Hollywood."