Seth Rogen is refusing to have a wild bachelor party.
The comedy star, who's engaged to his long-time girlfriend Lauren Miller, revealed he has no plans to go crazy on his stag.
"My dream bachelor party? Man, it would not be legal!" Seth joked at the premiere of Kung Fu Panda 2, in which he voices Mantis.
Laughing, he explained: "I would get divorced after my wife found out about it so I'm not going to do my dream bachelor party."
Seth also teased how the filmmakers of Kung Fu Panda 2 encouraged the voice talent - which includes Jack Black and Angelina Jolie - to thoroughly research their characters.
"They sent us to China in preparation," he joked. "I actually did karate at the Jewish community centre in Vancouver for around seven years."