John Beckwith and Jeremy Grey, a pair of committed womanizers who sneak into weddings to take advantage of the romantic tinge in the air, find themselves at odds with one another when John meets and falls for Claire Cleary.
Stars
Owen Wilson
Vince Vaughn
Christopher Walken
Rachel McAdams
Isla Fisher
Jane Seymour
Ellen Albertini Dow
Keir O'Donnell
David Dobkin
