Kristen Bell and Mila Kunis were on Friday's episode of Ellen, where they talked about being moms, as well as the movie they just did together, Bad Moms. The ladies were surprised first by a video message from their husbands Dax Shepherd and Ashton Kutcher, respectively, wishing them a happy Mother's Day ("Happy Mother's Day! We put babies in you!"), and then by their actual husbands, on the show.