Biography: Christine began her career in 1989 on the Nickelodeon Network tv series "Hey Dude." She also had a handful of guest starring roles on other shows. In '95 she was selected to star in "The Brady Bunch Movie," and later the sequel, "A Very Brady Sequel." She won several key guest starring roles in "Seinfeld" and "Friends." In the 1990s, Christine dated funny-man Matthew Lillard of "Scooby Doo" fame. In May, 2000, she married actor Ben Stiller. She has since appeared with Ben in hit comedies "Zoolander" and "Dodgeball." On April 10, 2002, the couple had their first child, daughter Ella Olivia Stiller. They recently, they had a second child, son Quinlin Dempsey Stiller, on July 10, 2005.