What movie has a scene that cuts back and forth between two sets of couples having a discussion?

I'm writing a screenplay and I have a scene that has two sets of couples having a discussion. It cuts back and forth between them. I have seen similar formatting that shows the ';CUT TO:'; or ';CUT BACK TO:'; between every location change but this adds a lot of seemingly unnecessary length. I can look up how another script was formatted if I can just find a movie. Or if possible, a site that explains how to do what I am trying to do.What movie has a scene that cuts back and forth between two sets of couples having a discussion?
um i think like this movie it has a...... oh it is called '; Good Luck, Chuck'; it is very funny it is about a guy who thinks he is a charm cuz every girl he dates the next guy that that girl goes out with she gets married to it has like a phone conversation in it. It's really funny cuz it has Dane Cook in it..................................YAY!鈥?sorry rated R