ok. So according to Tv.com, here's the synopsis for the first 3 episodes of the season.

6x1 (Touch Me I'm Going To Scream, Part 1)- In the sixth season premiere, Tree Hill residents must make a decision that will change their lives forever. Lucas finally pursues his dream with the woman he loves, Brooke must face a reunion with her mother, Mouth makes a revelation, Nathan and Haley must face a ghost from their past and the news of Dan's accident is slowly beginning to spread.

6x2 (One Million Billionth of a Millisecond on a Sunday Morning )- Tree Hill residents are surprised to learn that a couple will indeed get married. Brooke tries to adjust to life after the robbery at "Clothes Over Bros". Nathan and Haley receive devasting news and Nanny Carrie's return creates more blanks than answers, after she kidnaps Dan - whose life is in jeopardy.

6x03 (Get Cape. Wear Cape. Fly): When tragedy strikes in Tree Hill, Nathan and Haley experience difficulties breaking the news. Brooke still hurt over the robbery, questions her friendship with Peyton. Lucas and Skills finally meet Quentin's mother

6x04 (Bridge Over Troubled Water): Brooke takes a trip to New York with Victoria. Peyton begins connecting with Mick Wolf, who begins telling stories about her parents. Haley continues having problems with a student and Nathan is confronted by vision of Quentin.