KAITLIN MEETS HER MATCH ON �THE O.C.� THURSDAY, JANUARY 4, ON FOX

Chris Brown Guest-Stars

Kaitlin fails a class presentation and is forced to work with Will (guest-star Chris Brown), a smart band geek at Harbor. When Kaitlin thinks she can get Will to do her homework for her, he challenges her and sparks fly. Bound by their new commitment, Seth and Summer move forward with their plans, regardless of how they really feel. Meanwhile, Sandy confronts Frank on why he�s in Newport and Julie tells Kirsten of Frank�s true identity. When Frank comes to dinner at the Cohen house, Sandy channels some �kid-chino� in �The My Two Dads� episode of THE O.C Thursday, Jan. 4 (9:00-10:00 PM ET/PT) on FOX. (OC-409) (TV-TBA)

Cast: Peter Gallagher as Sandy Cohen, Benjamin McKenzie as Ryan Atwood, Rachel Bilson as Summer, Adam Brody as Seth Cohen, Kelly Rowan as Kirsten Cohen, Melinda Clarke as Julie Cooper, Autumn Reeser as Taylor Townsend, and Willa Holland as Kaitlin Cooper.

Guest Cast: Chris Brown as Will; Kevin Sorbo as Frank; and Bridget Newton as Ms. Tidey