One Tree Hill aired for nine seasons and has a dedicated fanbase, who continue to re-watch the show. But which episodes do fans keep coming back to?

One Tree Hill has charmed fans around the world since its debut in 2003, but which episodes are re-watched the most?

When he returns to the submerged car, Brooke is unconscious, prompting her fiancé to rush to her aid. One Tree Hill often depicts ... she's pregnant with a baby boy, and Lucas finally declaring ...