On tomorrow night's One Tree Hill, Julian makes Brooke a startling offer, as  Lucas brings Nathan and Jamie to an important place from his past, and Peyton prepares for the future.

Sam and Jack take a stand against the principal who fired Haley, and finally Skills takes Mouth on a road trip to get his mind off Millie. Here's a clip from the episode, "Letting Go" ...

[video url="/videos/letting-go-sneak-preview-1/" title="Letting Go Sneak Preview #1"] [/video]

Follow the jump for another preview for the episode, in which creator and producer Mark Schwann gives us the rundown of what we can expect and what went into the making of it ...

[video url="/videos/letting-go-sneak-preview-2/" title="Letting Go Sneak Preview #2"] [/video]

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.