Just in time for Oscar season, Juno director Jason Reitman and writer Diablo Cody have just released the trailer for their next project together — Young Adult starring Charlize Theron.OK! NEWS: SCREENWRITER DIABLO CODY TAKES ON A NEW ROLE — DIRECTOR It looks like Charlize has a comedic side! The Oscar-winning actress plays Mavis Gary, a teen literature writer who returns to her small hometown in Minnesota to win back her high school sweetheart, who is now married with kids. Patrick Wilson plays her former boyfriend and Twilight's Elizabeth Reaser stars as his wife. "The girl you hated in high school… is back," the trailer declares of Charlize's character. Do you think this has the potential to be as good as Juno? Young Adult hits theaters Dec. 2! OK! NEWS: SNOW WHITE AND THE HUNTSMAN STAR CHARLIZE THERON ON WORKING WITH KRISTEN STEWART — "I'M READY FOR YOU B****" Watch the trailer, below!