Peyton and Lucas deal with shocking news about Peyton's pregnancy as Brooke and Julian face a crossroads in their relationship. Meanwhile, Nathan and Haley celebrate their anniversary, with Dan and Deb babysitting Jamie; and Mouth and Millie work to redefine their relationship.
Elenco: James Lafferty , Bethany Joy Lenz , Paul Johansson , Sophia Bush , Lee Norris , Antwon Tanner , Jackson Brundage , Lisa Goldstein , Austin Nichols , Robert Buckley , Shantel VanSanten , Jana Kramer , Stephen Colletti , Tyler Hilton , James Lafferty , Jana Kramer , Lee Noris , Lisa Goldstein , Moira Kelly , Paul Johansson , Robert Buckley , Shantel VanSanten , Tyler Hilton .