KATIE與慧嫻來出席婚宴，兩人都以為是芷青的大喜之日，怎麼知道來到酒店的時候，才發現原來是芷青的老爸結婚。兩人看到芷青的老媽也出席，還幫忙招待客人，覺得匪夷所思，更吃驚的是看到芷青的老爸娶了一個比女兒來得年輕的嫩草。 當年KATIE，慧嫻和芷青是在拉薩學院就讀服裝設計。畢業后，三人各奔前程，往不同的行業發展…KATIE與慧嫻來出席婚宴，兩人都以為是芷青的大喜之日，怎麼知道來到酒店的時候，才發現原來是芷青的老爸結婚。兩人看到芷青的老媽也出席，還幫忙招待客人，覺得匪夷所思，更吃驚的是看到芷青的老爸娶了一個比女兒來得年輕的嫩草。 當年KATIE，慧嫻和芷青是在拉薩學院就讀服裝設計。畢業后，三人各奔前程，往不同的行業發展。KATIE學以致用，當上了名設計師，芷青卻誤打誤撞進入了電視台當副導演，挨了幾年後，終於挑大樑當上導演，最不得志的就是慧嫻，她目前是在一家女性雜誌社擔任記者，主要採訪服裝時尚服飾，對慧嫻來說，她最大的成就就是嫁給當導演，疼愛她的好老公傅煒銘。 KATIE嫁給了當廣告平面設計師的JOVAN，育有一個九個月大，可愛的女寶寶。一天，KATIE翻看I周刊雜誌，發現影視製作公司正籌備開拍《奶爸百分百2》，找尋女寶寶出演電視劇。KATIE不顧JOVAN反對帶寶寶去試鏡，寶寶在鏡頭前呆呆的沒反應，KATIE還以為試鏡失敗大表失望，沒料到女監製不顧導演反對，堅持錄取宣宣。 KATIE知道后，欣喜若狂把寶寶舉起來，卻搞得寶寶整個人跌落在地上，嚇得他們要命！為了要讓寶寶去拍戲，KATIE要JOVAN拿兩個月的無薪假，JOVAN的公司不肯放人，JOVAN被逼辭職，當起了全職奶爸。 戲開拍時，寶寶變幻莫測的情緒，搞到片場天翻地覆，每個人都出盡法寶要哄寶寶，兩個導演也被寶寶搞得精疲力竭。為了要讓寶寶與戲里的男主角仁賢培養感情，導演要求仁賢住進KATIE家。KATIE與JOVAN除了要照顧小寶寶外，還要照顧飯來張口，衣來伸手的大BABY，讓兩人忙上加忙。 慧嫻每天都聽到煒銘的抱怨，忍不住問他會不會因此而對寶寶產生恐懼感？這一對夫妻結婚多年一直沒有懷孕，煒銘很渴望有自己的孩子，慧嫻卻對懷孕有恐懼感，不敢坦白老公，只能默默的配合， 慧嫻的家婆也一直尋找受孕的土方，搞到小兩口啼笑皆非。自從煒銘的弟弟煒德娶了一個育有兩名兒子的離婚婦回來后，慧嫻隱隱感到在家中的地位受到威脅，更感壓力。 自從JOVAN辭職后，心情顯得鬱鬱寡歡，KATIE因為過於關注工作和寶寶，忽略了JOVAN，兩人的關係日漸惡劣，JOVAN在外頭尋找宣泄的管道，卻不小心遭人陷害，他被一個女人控訴性侵犯，還因此被抓去警局接受調查。追求完美的KATIE，無法接受老公這個污點，任憑JOVAN怎麼解釋，她都不相信。JOVAN因此性情大變，把自己封閉在家裡，宣宣無法去拍戲，搞到劇組陣腳大亂。這時，KATIE的公司要委派她出外公幹，KATIE想乘機離開新加坡散心，卻放不下宣宣，芷青為了要讓宣宣繼續拍戲，只好自告奮勇當起宣宣的奶媽，然而，沒幾天她就投降了，還找來仁賢助她一臂之力，在這個過程里，抱著獨身主義的芷青感覺到仁賢對她有意思，心裡很恐慌，故意逃避仁賢，也只好把這個燙手的山芋丟給了很有愛心的煒銘。宣宣就這樣被兩個導演當著人球一樣的拋來又拋去，煒銘開始了他短暫的奶爸生涯，慧嫻當然也在這個過程中，漸漸的喜歡上孩子。。。沒多久，慧嫻傳來喜訊，JOVAN終於洗脫了嫌疑，他和KATIE和好如初，KATIE還懷上了第二胎，為了兼顧家庭與事業，一向排斥與家婆家翁同住的她，終於明白家有一老，如有一寶的真諦，把兩個老人接來同住。與此同時，芷青也傳來了婚訊。。。 KATIE and HUIXIAN went to attend a wedding dinner, thinking that it was ZHIQING's big day. However, to their surprise, it turned out to be ZHIQING's father's wedding. Both of them were equally amazed to see ZHIQING's mother helping to entertain the guests. The most surprising moment of the day was when both of them saw the bride, who turned out to be younger than ZHIQING! KATIE, HUIXIAN and ZHIQING studied Fashion Design together at Lasalle College of Arts. After graduating, the 3 ladies went pursued different careers. KATIE practiced what she studied and became a fashion designer. Unexpectedly, ZHIQING became an assistant director at a production house and after several years, became a director. The least ambitious, HUIXIAN, was working as reporter of a female fashion magazine, covering the latest fashion-wear and accessories. To HUIXIAN, her biggest achievement was to have married her doting husband, BO WEI MING, a director. KATIE was married to advertising graphics designer, JOVAN, and had a 9-month old adorable baby girl. KATIE was flipping through i-Weekly one day when she saw an advertisement stating that a production house was going to produce a new TV serial, "Nanny Daddy 2", and was looking for a baby girl. KATIE, ignoring JOVAN's protests, brought her baby to the audition. During the audition, XUAN-XUAN could only stare blankly at the camera. KATIE was almost sure that they had failed the audition. Despite the directors' protests, the executive producer persisted in using XUAN-XUAN. Ecstatic, KATIE happily heaved her baby, but accidentally caused XUAN-XUAN to fall, shocking those around her. To enable the baby to act in the serial, KATIE asked JOVAN to take two months' unpaid leave. Unfortunately, JOVAN's company did not want to approve his leave and he was, in turn, forced to quit, becoming a full-time stay-at-home dad. XUAN-XUAN became cranky and unpredictable during filming, creating chaos on the set. Everyone in the studio tried all ways to cheer XUAN-XUAN up, and the two directors were drained out in the process. The director requested for the male lead, RENXIAN, to move in temporarily with XUAN-XUAN to foster a bond between the two. Unfortunately for KATIE and JOVAN, RENXIAN didn't know how to care for himself and was incredibly dependent. HUIXIAN, after listening to WEIMING's incessant complaints, curiously asked if he developed a phobia of babies. This couple had no children after many years of marriage. WEIMING yearned for his own child. HUIXIAN, on the other hand, had a morbid fear of pregnancy. As she did not dare tell her husband about it, she could only silently comply with his wishes. HUIXIAN's mother-in-law kept searching for ways to get her pregnant, which created much awkwardness. Ever since WEIMING's younger brother, WEIDE, married a widow with two sons in tow, HUIXIAN felt her status in the house affected and she became more stressed out. Since JOVAN quit his job, he started to slip into depression. KATIE was excessively preoccupied with her work and XUAN-XUAN, completely neglecting JOVAN. This strained their relationship further. JOVAN started to seek solace out of his home and was entrapped in a molest case. Accused of molestation, JOVAN was arrested by the police for further investigation. A perfectionist, KATIE could not accept this incident. No matter how JOVAN explained, she was unconvinced. Henceforth, JOVAN became a changed man, as he locked himself at home. XUAN-XUAN was thus unable to attend filming sessions, which caused problems to the production team. Meanwhile, KATIE's company wanted to send her on a business trip overseas. KATIE wanted to take this opportunity to get away from it all, but was worried about XUAN-XUAN. ZHIQING volunteered to care for XUAN-XUAN while KATIE's abroad so that filming would not be disrupted. A few days into the "job", ZHIQING gave up and got RENXIAN to give her a hand. ZHIQING, who was bent on remaining single for life, felt RENXIAN's affections for her and panicked. She started to avoid RENXIAN and had no choice but to pass XUAN-XUAN to the compassionate WEIMING. Hence, XUAN-XUAN was being passed like a ball between the two directors. WEIMING experienced what it was like being a father and HUIXIAN began to like children. Not long later, HUIXIAN found herself pregnant. JOVAN's name was cleared, and he and KATIE were back together. KATIE became pregnant again. To balance between family and work, KATIE decided to let invite her in-laws to stay with them (though she was originally averse to the idea of living with them), as she finally understood how valuable it was to have the elderly around in the house. At this point, ZHIQING also had good news to share.詳情
