My Best Friend's Wedding (1997)

When a woman's long-time friend reveals he's engaged, she realizes she loves him herself and sets out to get him, with only days before the wedding.

Director: P.J. Hogan

Cast: Julia Roberts, Dermot Mulroney, Cameron Diaz, Rupert Everett, Philip Bosco, M. Emmet Walsh, Rachel Griffiths, Carrie Preston, Susan Sullivan, Christopher Masterson, Raci Alexander, Jennifer Garrett, Kelleia Sheerin, Bree Turner, Cassie Creasy, Lucina Paquet, Aida Baggio, Shirley Kelly