Haley tries to overcome her depression by joining Nathan, Jamie and the rest of the Tree Hill gang on a trip to Utah for the premiere of Julian’s film.

In the chaos surrounding an `80’s alumni dance at the high school, Haley’s birthday is forgotten, Jamie is left home alone, and Nathan and Clay are stranded 200 miles from Tree Hill. Meanwhile, Brooke’sappearance at the dance with Alexander forces Julian to relive his dorky adolescence in an episode dedicated to the memory of John [...]

The Scott family joins Haley on the last leg of her tour, while Brook and Julian reconnect after their 6-week break. Clay and Quinn try to figure out how to move forward after his public declaration of love, and a post-rehab Alex tries to make amends with herself and the people she’s let down.

Nathan and Haley get ready to move, while Clay tries to get Nathan to rehire him as his agent. Elsewhere, Brooke disapproves of how Julian responded to Alex’s crisis; Mouth and Millicent reach a turning point; and Dan makes a surprising announcement

Nathan’s dispute with Clay leads to a division between Haley and Quinn. Brooke tells Julian the truth about her fear of his connection to Alex, while Millie’s drug addiction intensifies. Skills begins a new career in LA.