Nathan comes clean with Haley about his past relationship with Taylor, although Haley continues to email Chris without telling Nathan and Taylor finds out. Lucas and Karen remain at odds over his refusal to take the HCM test. Keith proposes to Jules. Meanwhile, Brooke fights for better working conditions at her new job. Lucas decides to take the HCM test.
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 .