All the couples are back for a wedding in Las Vegas, but plans for a romantic weekend go awry when their various misadventures get them into some compromising situations that threaten to derail the big event.

Carl Allen has stumbled across a way to shake free of post-divorce blues and a dead-end job: embrace life and say yes to everything.

An Israeli counterterrorism soldier with a secretly fabulous ambition to become a Manhattan hairstylist. Zohan's desire runs so deep that he'll do anything -- including faking his own death and going head-to-head with an Arab cab driver -- to make his dreams come true.

A father recounts to his children - through a series of flashbacks - the journey he and his four best friends took leading up to him meeting their mother.