Episode: 7x12 (Season 7 Episode #12) Aired: Dec 7, 2009 Some Roads Lead Nowhere Quinn helps Clay form a plan to convince Nathan to rehire him, but they may be too late as Nathan and Haley prepare to leave Tree Hill behind in their move to Barcelona. Brooke struggles to accept Julian's reaction when Alex undergoes another crisis. Meanwhile, Millie's downward spiral threatens her relationship with Mouth, and Dan makes an announcement that shocks Rachel and his studio audience.