Everyone celebrates the 10th anniversary of Tric with a big concert.  Haley, Chris Keller, and Gavin DeGraw perform.  Brooke sets up Baker Man across the street from Karen's Cafe.  Chris signs with Red Bedroom Records.  Julian buys Brooke her childhood home.  Chase buys Tric.  Clay and Quinn get married and adopt Logan.  Mouth sets up a scholarship fund in Jimmy and Keith's names with money left to him from Dan Scott.