以一眾主角及太空畫面作為序幕，有如視覺化的「主導動機」，之後電影分為兩部份。
The parents of a soon-to-be married couple make the final preparations for the wedding ceremony.
珍(凱瑟琳海格 飾)熱心助人，一向很會照顧別人，有她在的地方，永遠有歡樂笑聲與盡善盡美的婚禮，她的一生都在成就別人的快樂，幫別人籌辦婚禮，卻也成了被愛神遺忘的女主角。
當了27次伴娘的她，無緣成為新娘，唯一安慰她小小心靈的，就是仰望帥氣的上司喬治(愛德華伯恩斯 飾)，做他的小助理為他跑腿端茶，默默愛著他，當珍的姐姐泰絲宣佈喜訊並邀請她做伴娘時，珍的人生最大災難也在此降臨，新姐夫居然是她心中夢寐以求的白馬王子！
另一方面，珍這個婚禮狂也在此時遇上敵手，報社記者凱文(詹姆斯馬斯登飾)，意外目睹在兩場婚禮中瘋狂趕場的珍，於是找上珍，意圖以她的報導成名以脫離每日的婚禮專欄地獄..
憤世嫉俗的凱文很快便與熱中婚禮的珍槓上了，兩人你來我往唇槍舌槍，眼見泰絲與親愛喬治的婚禮在即，當了一輩子伴娘的她，在走進姐姐婚禮的那一刻，愛情奇蹟能否降臨在她身上，扭轉她的「伴娘魔咒」呢？
跟著這場歡喜悲傷交雜的瘋狂婚禮，悄悄出現在珍腦海的卻是凱文(詹姆斯馬斯登 飾) 這個新"朋友"，即使珍和凱文看似登對，但對滿腦子喬治的她，凱文又要如何拉近兩人的距離....
本片的導演為《髮膠明星夢》與《舞出我人生》的首席編舞安妮．弗萊契，搭配因演出《好孕臨門》而名聲大增的凱瑟琳海格，與《戀愛沒有假期》愛德華伯恩斯、詹姆斯馬斯登演出初春浪漫喜劇，編劇則找來以《穿著Prada的惡魔》走紅的愛琳麥肯納。
San Francisco's premiere wedding planner, Mary Fiore is rescued from an accident by the man of her dreams, pediatrician Steve Edison, only to find he is the fiancé of her latest client. As Mary continues making their wedding arrangements, she and Steve are put into a string of uncomfortable situations that force them to face their mutual attraction.
史提夫馬丁風趣的老爸，呵護了二十二年的愛女自國外留學返家，在餐桌上突然宣佈『我要結婚了！』讓他對原本平靜的生活突然感到一團混亂。對於女兒的婚事滿心的不願更是不捨。 耍起小孩子牌氣的老爸，讓為了婚禮忙得團團轉的家人更是暈頭轉向。他開始對婚禮的細節及準女婿的言行諸多挑剔，反常的舉動引起了全家人的不滿，於是不准他參與討論婚禮的各項事宜。老爸雖滿腹牢騷卻無處可發，只好獨自一個人生悶氣。 經過幾個月忙碌的籌備，終於面對這一天，腕著女兒的手，老爸的內心百感交集。
A successful wedding planner is trying to make dreams come true for brides by organizing fairy tale weddings. But when she is paired with a financial advisor at a wedding expo, she soon realizes that he is giving the exact opposite advice to their audience by telling them to save their money. When they are forced to spend a lot of time together, they find out that they have more in common than they think.
After ten years of dating, Chloe’s boyfriend Eric still hasn’t matured. Hoping to give him the push he needs, she dumps him; confident Eric will grow up and beg her to come back. However, six months later, Eric meets Chloe for dinner with big news: he’s getting married in a week. Needing a break to mend her broken heart, Chloe takes a vacation, but when she arrives, she learns that Eric and his fiancée are getting married at the same resort!
電影描述一名在業界享有名聲的婚禮包辦公司老闆，各種節目花招都難不倒他，沒想到這回不僅碰到難搞的新郎官，找來幫忙的團隊更是失控地令他崩潰，為了保住品牌信譽，他只能想盡辦法化解各種難關。 辦趴超過三十年的宴會顧問麥斯，無論客人有多難搞，他都能使命必達。正準備退隱江湖的他，卻突然接到一場要在17世紀古堡舉辦的婚宴，讓他蠢蠢欲動，決定出手接下挑戰、作為此生的告別作。
A magazine's staff, including bickering ex-lovers Linda and Carey, cover an Indiana wedding, which goes slightly wrong.
Denise Richards plays Lauren, a divorced wedding-planner who falls for the groom-to-be (Dean Cain).
Shruti and Bittoo decide to start a wedding planning company together after they graduate from university, but romance gets in the way of business.
A career oriented woman, Sarah Bloom, who ran away from her small town life in Massachusetts, is now living in New York City and poised to become the next big wedding planner of the famed NY social scene when she's hired to plan the most anticipated wedding of the season. The problem: The groom is from Sarah's home town of Williamstown, MA and wants the wedding on the family farm which is now being run by the older brother who happens to be Sarah's first love. So, can the sophisticated city girl navigate the pitfalls of her past, possibly find true love in her future, and pull off the wedding of the season even though it might not be the one she planned for?
Telugu romantic comedy film written and directed by Nandini Reddy under the banner of Sri Sai Ganesh Productions.
In this romantic comedy, an unwed couple who run a wedding planning business discover, to their horror, that the Justice of the Peace who had officiated their first three weddings was only an actor. Hilarity ensues as they set about trying to get these marrieds married...again.
Wedding planner Sienna Hart is hired to organize the nuptials of her former childhood best friend Matt and his chic fiancé Mindy. The pair get closer as the future bride is distracted by her work. But as the wedding gets closer, Sienna must decide if she is ready to reveal her true feelings before letting Matt go again.
Aurelio inherited the wedding-planner trade from his father: he runs the family business, "The Most Beautiful Day," and all his life he has sacrificed his dreams in the name of a mission: to give happiness. Today, however, complicit with the crisis and a divorce behind him, he feels the need for a radical change. He is in love with Serena, an associate of his, and with her he dreams of starting a new life, dropping everything to sail the oceans. Before he can taste freedom, however, Aurelio must resolve two no small matters: selling "The Most Beautiful Day" and convincing Serena to divorce Giorgio, who has been Aurelio's fraternal friend since high school.
Katie and Tom are getting married. With Katie's troubled sister in rehab, her best friend steps in as bridesmaid to plan everything. But will the wedding go as planned? A Lifetime Movie Club Exclusive Premiere.
No longer recognizable, Amy returns to her hometown and becomes the wedding planner for her first love with her mind set on getting him back no matter what the cost.
Valerie (Stefanie Stappenbeck) is about to get married to the first and only man she ever slept with. But before that happens, she wants to at least try on other guy. So she asks her friends Minza (Mina Tander) and Edda (Simone Hanselmann) to find her a single and suitable match. When they realize there is no other choice than best man Tim, long buried feeling are revived.
Guille decides it's time to take the next step and proposes to his girlfriend Bea, but things get complicated and nothing goes as planned.