I was up late last night. I couldn't sleep. So I started watching back to back episodes of Friends on Nick at Nite.
"The One in Vegas" was on and Ross and Rachel, get very drunk and get married in Vegas.
The next episode, "The One After Vegas" was the season premiere of season 6. During the summer hiatus, Courtney Cox married David Arquette. The opening of that episode has the entire cast's last name of Arquette! At the end of the episode, the dedication "For Courteney and David, who did get married" appears during the fade out.
After all these years, how did I not notice the Arquettes during the opening of the episode? I guess I know their names and I got drawn to them dancing in the fountain so I never noticed the Arquette names!
Just in case you missed it too, here it is!