Real people giving birth to CGI babies? Dogs and cats, living together, mass hysteria! READ MORE: Once-Beloved TV Shows That ...

A baby's gotta do what a baby's gotta do — just ... themed after the hit Nickelodeon animated series Rugrats. Though it was unclear whether Demi, 62, was dressed as a specific character ...

While further details surrounding the Nicktoon's jump to live-action are scarce - Variety suggests that the babies ... a trilogy of big-screen movies were released: 1998's The Rugrats Movie ...