My Best Friend’s Wedding (1997)

This is a solid movie. 27-year-old Julianne Potter (Julia Roberts) has had a very close male friend for many years and at one time they even talked about getting married if neither of them found other partners. Now Michael O'Neal informs her that he is engaged to marry a student with a very wealthy family. Julianne travels to Chicago hoping she can stop the wedding. Kimberly (Cameron Diaz) has no idea how Julianne feels and asks her to be the maid of honor. Trying to make Michael become jealous, she pretends to also be engaged. One day Julianne confesses her feelings and then starts kissing him, but they are spotted by Kimberly who runs off. Seeing the problems she has caused, she decides to try and save the wedding.

It was the 8th highest grossing film of 1997.