Married actors Kristen Bell and Dax Shepard are putting their competitive natures on full display by hosting new TV series Family Game Fight.

The stars will get to serve as presenters and take part in friendly contests, each joining two competing families to face off in a series of fun games for cash prizes.

The 10-episode show is a spin-off of Bell and Shepard's skits on The Ellen DeGeneres Show, and the Frozen actress reveals game nights were central to the early days of their relationship.

"For one of our first dates, I invited Dax over for a game night at my house with a bunch of friends," Bell shared during an appearance on The Ellen DeGeneres Show on Wednesday.

"He said he fell in love with me there because I was a very tiny person bossing everyone around. I fell in love with him too because he's a very large person who could boss everyone around, but chooses not to."

Comedienne DeGeneres will serve as an executive producer for the NBC project.

A premiere date has yet to be announced.