John: While you stand beside him trying to look your best, your husband will most likely be making the most unusual of faces beside you.
Paul: Smiling or being serious, whatever you're doing he might do the same thing.
George: Trying not to smile, he doesn't want his teeth to show. For whatever reason, George doesn't like his Canine teeth at all, he says they make him look like a vampire even though you absolutely love them.
Ringo: Brightly smiling next to you with his hands in his pockets.