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.

Dawn thinks she's joining a dating show in Paris, France, only to land in Paris, Texas. She has an exit plan — until sparks fly with the cowboy bachelor.

Poppy's a free spirit. Alex loves a plan. After years of summer vacations, these polar-opposite pals wonder if they could be a perfect romantic match.

Pacific Coast Academy alumni return to Malibu for an over-the-top wedding that turns into a high school reunion for the books.

Thirty-something Isabelle spends her time going from her tiny, solitary West Side apartment to that of her grandmother on the Lower East Side. While her grandmother plots to find her a romantic match, Isabelle is courted by a married, worldly author, Anton, yet can't seem to shake the down-to-earth appeal of Sam, a pickle vendor.

Intertwining couples and singles in Los Angeles break-up and make-up based on the pressures and expectations of Valentine's Day.

George is an uptight surgeon with a rebellious teenage son. Edith is a free spirit with an overachieving teenage daughter. When they meet during an admissions tour with their kids at the small, idyllic Middleton University, they decide to ditch the group. Though adversaries at first, they soon discover that the only thing better than the college tour, is the detour.

Carl Allen, a guy whose life is going nowhere, signs up for a self-help program based on one simple covenant: say yes to everything…and anything.

It's the summer before Elle heads to college, and she has a secret decision to make. Elle has been accepted into Harvard, where boyfriend Noah is matriculating, and also Berkeley, where her BFF Lee is headed and has to decide if she should stay or not.

Pressured by their immigrant parents to find spouses, two Indian-Americans pretend to date in order to survive a summer of weddings – but find themselves falling for each other as they struggle to balance who they are with who their parents want them to be.

With college decisions looming, Elle juggles her long-distance romance with Noah, changing relationship with bestie Lee and feelings for a new classmate.

Brucey, the son of Oscar, calls his father to invite him to his wedding to Felix's daughter next Sunday in California. Oscar and Felix meet again at Los Angeles International Airport and rent a car in order to go to San Malina for the wedding.

Popular high schoolers and best friends Shawn and Nick decide to ditch football camp for cheerleader camp. For the girls and for the glory.

When Zoe tires of looking for Mr. Right, she decides to have a baby on her own. But on the day she's artificially inseminated, she meets Stan, who seems to be just who she's been searching for all her life. Now, Zoe has to figure out how to make her two life's dreams fit with each other.

In this film based on a Neil Simon play, newlyweds Corie, a free spirit, and Paul Bratter, an uptight lawyer, share a sixth-floor apartment in Greenwich Village. Soon after their marriage, Corie tries to find a companion for mother, Ethel, who is now alone, and sets up Ethel with neighbor Victor. Inappropriate behavior on a double date causes conflict, and the young couple considers divorce.

Thando is perpetually unlucky in love, but when her bestie returns from his travels with a fiancée in tow, she's forced to face a new emotion — jealousy.

Unathletic Whitney Carmichael signs up for an intense summer boot camp to reinvent herself and falls for her personal trainer. She then finds the strength to embrace her true self and ignore the others' expectations.

Recently divorced mom Lauren and widowed dad Jim let their friends push them into a blind date, which goes disastrously wrong. Unsurprisingly, neither wants to see the other ever again. However, fate intervenes when both Jim and Lauren, unbeknownst to each other, purchase one-half of the same vacation package at a South African resort for families, during spring break. They and their children are forced to share the same romantic suite and participate in a slew of family activities together.

Fresh off an almost career-ending accident, stuntman Colt Seavers has to track down a missing movie star, solve a conspiracy and try to win back the love of his life while still doing his day job.

A family wedding reignites the ancient feud between next-door neighbors and fishing buddies John and Max. Meanwhile, a sultry Italian divorcée opens a restaurant at the local bait shop, alarming the locals who worry she'll scare the fish away. But she's less interested in seafood than she is in cooking up a hot time with Max.