Ok, why do some couples feel it necessary to coordinate colors when they go out? And I mean just everyday people, not just those hollywood fashion couples like the Beckhams.
This has puzzled me.

I never understood that, I think it is because they are dorks! (No offense, but I do!)

Maybe they just want to look good. Nothing wrong with that.

Well, if people want to look like their dogs, why not each other But I agree, it is rather silly

Some people think is "cool" or, rather "hot". I think it is a matter of you don't have your own personality, so you and a spouse would mock each other to get the "look how bonded we are!" I wouldn't do it, but, some do, so I guess kudos to them.