She was only four years old when she got her big break, but this Canadian actress managed to become one of the most famous faces for a very short while. She is even a meme online! Tristar PicturesTabitha Lupien was chosen to star in the final film in the Look Who's Talking trilogy and play Julie Ubriacco, the daughter of none other than John Travolta and Kirstie Alley. TriStar PicturesThe final installment welcomed dogs to the cast, who obviously could talk to each other now that there were no more talking babies to deal with. Tristar PicturesAfter making her debut