The waiter from Pretty Woman also appears in The Princess Diaries 2.
In Pretty Woman, there is an iconic scene where Julia Roberts (Vivian) goes to lunch at a very fancy restaurant together with Richard Gere (Edward). Vivian, you might recall, is served snails which is a sort of delicacy that she’s never had before. As she tries to grab one of them, the snail flies through the air and a waiter manages to catch it and, to lessen the embarrassment of the accident, he says, “it happens all the time.”
In The Princess Diaries 2, when Mia is greeting guests, a bracelet flies off her wrist and it turns out that the one who catches it is the same actor who played the waiter. However, this time he’s a royal servant. What didn’t change was his line: again he goes, “it happens all the time.” This amazing Easter egg was included because Garry Marshall was the director of both films.