Comedy Central is adding more heat to the upcoming Roast of James Franco. Aziz Ansari and Andy Samberg are joining roasters Bill Hader, Jonah Hill, Nick Kroll, Natasha Leggero, Jeff Ross and Sarah Silverman to skewer the actor/writer/artist/professor/student. Seth Rogen is set to act act roastmaster. The roast — use #FrancoRoast if you’re on Twitter — will air on Labor Day– Monday, Sept 2 at 10pm. Go here for previous news and videos on the Roast of James Franco.