Newlyweds JENNA DEWAN and CHANNING TATUM are celebrating the early months of marriage by writing a screenplay together.

The loved-up couple, who starred together in dance film Step Up, has started work on a movie musical.

Dewan tells Eonline.com, “We’re sort of writing a screenplay right now for a musical. There’s not a whole lot I can tell you yet, but it’s a very fantasy-based musical… It would definitely involve dancing and romance.”