Three buddies wake up from a bachelor party in Las Vegas, with no memory of the previous night and the bachelor missing. They make their way around the city in order to find their friend before his wedding.
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.
Single-girl anxiety causes Kat Ellis to hire a male escort to pose as her boyfriend at her sister's wedding. Her plan, an attempt to dupe her ex-fiancé, who dumped her a couple years prior, proves to be her undoing.
Identical twins Annie and Hallie, separated at birth and each raised by one of their biological parents, later discover each other for the first time at summer camp and make a plan to bring their wayward parents back together.
The love life of Charlotte is reduced to an endless string of disastrous blind dates, until she meets the perfect man, Kevin. Unfortunately, his merciless mother will do anything to destroy their relationship.
Mary Fiore is San Francisco's most successful supplier of romance and glamor. She knows all the tricks. She knows all the rules. But then she breaks the most important rule of all: she falls in love with the groom.