 Brooke makes lists dividing all eligible men and Anna between her (all the good ones, even Lucas must accept being  not exclusive ) and Peyton (leftovers and Nathan). Lucas sees Nathan who s just back from High Flyers, and asked if they re friends again tells him to play ball for it, aces every shot and walks off; he tells Haley who declares to be back for good he can t handle her. Brooke has a ball in Nathans old apartment, with Haley as roommate, and organizes a grand beach party, as she has the lifeguards in her pocket to Tims taste, complete with skinny dip. Dan and Karen exchange insults and insinuations. Peytons dad Larry fails to make Ellie back off; Lucas tells he saw her buying drugs in the park. Only Lucas calling him a coward makes Nathan come to the party, but he tells Haley he doesn t now how long it will be even if they ll ever get along again. Dan suddenly believes to remember the arsonist...