Hey 23: A Call Back to Tree Hill celebrates the 23rd anniversary of One Tree Hill in the city where all nine seasons filmed, with ticketed sessions across the weekend. Friday opens with a Pep Rally at UNCW's Hanover Hall featuring One Tree Hill cast members, currently sold out, followed by a live concert from Bryan Greenberg and Tyler Hilton at the Wilmington Convention Center. Saturday brings the State Championship Basketball Game Reunion at UNCW's Trask Coliseum with confirmed guests including James Lafferty and Chad Michael Murray, plus an afternoon photo, autograph, and meet and greet session at the convention center and the Official One Tree Hill After Party presented by Antwon Tanner at 22 North. Sunday continues with a second photo and autograph session and the Clothes Over Bros Fashion Show, both at the convention center. Confirmed guests across the weekend include Paul Johansson, Craig Sheffer, Barbara Alyn Woods, Antwon Tanner, Bevin Prince, Cullen Moss, Vaughan Wilson, Brett Claywell, Texas Battle, and Jaden Harmon, with more to be announced, and each session is ticketed separately.