This video clearly shows St Pierre apologizing to Hughes in a very graceful manner. I hadn't seen that before, only heard Rogan mentioning that it happened.
This apology happened at UFC 63 after the fights behind the scenes, so what I thought interesting was Hughes changing his mind to the build up for UFC 65. Suddenly he was offended again. But it might have been just unoriginal ype for the fight.
Anyway, I thought it was fun just to see that scene wich I doubt everbody has seen.
Fun trivia: In danish "kamp" means "match" or "fight". So Martin Kampmann really lives up to his name.