Why A Relationship Ultimatum Can Be A Great Idea

Jenna Dewan Tatum and Channing Tatum hold top rank in the pantheon of celebrity couples with aspirational relationships. And yesterday, Jenna revealed that the reason why they ended up together is because she gave him an ultimatum. "If you want to date other people and be free, that's fine, but we're not going to 'hang out' and 'watch movies' and all this other stuff," she said, retelling the story on The Ellen Degeneres Show. "You've got to figure out what you want, because I want to be...