A Reunion of the Cast
The cast of the movie had made a pact that they wouldn’t do a Pretty Woman sequel unless all of them were in it together. But that didn’t mean that they weren’t allowed to reunite in another movie. Almost a decade after the filming of Pretty Woman, the original cast came back together for another movie: The Runaway Bride. Once again, Roberts and Gere were cast opposite each other in the leading roles.

Source: NBC
They had gotten older, but the old chemistry was still there. Although The Runaway Bride wasn’t as big of a hit as Pretty Woman, it was still well-received, and the cast had a lot of fun working together one more time to try and produce another successful movie.