13 Going on 30 (2004) (movie): Unpopular schoolgirl Jenna Rink makes an unusual wish on her birthday. Miraculously, her wish comes true and the 13-year-old Jenna wakes up the next day as a 30-year-old woman. Discover the latest Discussions, Reviews, Quotes, Theories, Explanations and Analysis of 13 Going on 30 (2004) below