13 Going on 30 star Christa B Allen ... film, Allen played 13-year-old Jenna Rink, who is fed up with junior high and magically transforms into an adult (played by Jennifer Garner), after wishing ...

The '13 Going on 30' actress got the internet talking after posting a clip of her and the rapper kissing. Christa B. Allen opens up to ET while promoting ‘Christmas for Keeps,’ airing Dec. 18 ...