KATIE與慧嫻來出席婚宴，兩人都為是芷青的大喜之，怎么知道來到酒的時候，才發(fā)現(xiàn)原是芷青的老爸結(jié)婚兩人看到芷青的老也出席，還幫忙招客人，覺得匪夷所，更吃驚的是看到青的老爸娶了一個女兒來得年輕的嫩。當年KATIE，慧嫻和芷青是在拉學院就讀服裝設計畢業(yè)后，三人各奔程，往不同的行業(yè)展。KATIE學以致用，當上了名設師，芷青卻誤打誤進入了電視臺當副演，挨了幾年后，于挑大梁當上導演最不得志的就是慧，她目前是在一家性雜志社擔任記者主要采訪服裝時尚飾，對慧嫻來說，最大的成就就是嫁當導演，疼愛她的老公傅煒銘。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周刊雜志，發(fā)現(xiàn)影視制作公司正籌開拍《奶爸百分百2》，找尋女寶寶出電視劇。KATIE不顧JOVAN反對帶寶寶去試鏡，寶在鏡頭前呆呆的沒應，KATIE還以為試鏡失敗大表失，沒料到女監(jiān)制不導演反對，堅持錄宣宣。KATIE知道后，欣喜若狂把寶舉起來，卻搞得寶整個人跌落在地，嚇得他們要命！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。戲開時，寶寶變幻莫測情緒，搞到片場天地覆，每個人都出法寶要哄寶寶，兩導演也被寶寶搞得疲力竭。為了要讓寶與戲里的男主角賢培養(yǎng)感情，導演求仁賢住進KATIE家。KATIE與JOVAN除了要照顧小寶寶外，還要顧飯來張口，衣來手的大BABY，讓兩人忙上加忙?；?每天都聽到煒銘的怨，忍不住問他會會因此而對寶寶產(chǎn)恐懼感？這一對夫結(jié)婚多年一直沒有孕，煒銘很渴望有己的孩子，慧嫻卻懷孕有恐懼感，不坦白老公，只能默的配合，慧嫻的家也一直尋找受孕的方，搞到小兩口啼皆非。自從煒銘的弟煒德娶了一個育兩名兒子的離婚婦來后，慧嫻隱隱感在家中的地位受到脅，更感壓力。自JOVAN辭職后，心情顯得郁郁寡歡KATIE因為過于關(guān)注工作和寶寶，略了JOVAN，兩人的關(guān)系日漸惡劣JOVAN在外頭尋找宣泄的管道，卻小心遭人陷害，他一個女人控訴性侵，還因此被抓去警接受調(diào)查。追求完的KATIE，無法接受老公這個污點任憑JOVAN怎么解釋，她都不相信JOVAN因此性情大變，把自己封閉家里，宣宣無法去戲，搞到劇組陣腳亂。這時，KATIE的公司要委派她出外公干，KATIE想乘機離開新加坡心，卻放不下宣宣芷青為了要讓宣宣續(xù)拍戲，只好自告勇當起宣宣的奶媽然而，沒幾天她就降了，還找來仁賢她一臂之力，在這過程里，抱著獨身義的芷青感覺到仁對她有意思，心里恐慌，故意逃避仁，也只好把這個燙的山芋丟給了很有心的煒銘。宣宣就樣被兩個導演當著球一樣的拋來又拋，煒銘開始了他短的奶爸生涯，慧嫻然也在這個過程中漸漸的喜歡上孩子。。沒多久，慧嫻來喜訊，JOVAN終于洗脫了嫌疑，和KATIE和好如初，KATIE還懷上了第二胎，為了顧家庭與事業(yè)，一排斥與家婆家翁同的她，終于明白家一老，如有一寶的諦，把兩個老人接同住。與此同時，青也傳來了婚訊。。KATIE and HUIXIAN went to attend a wedding dinner, thinking that it was ZHIQINGs big day. However, to their surprise, it turned out to be ZHIQINGs fathers wedding. Both of them were equally amazed to see ZHIQINGs 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 JOVANs 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, JOVANs 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 didnt know how to care for himself and was incredibly dependent.HUIXIAN, after listening to WEIMINGs 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. HUIXIANs mother-in-law kept searching for ways to get her pregnant, which created much awkwardness. Ever since WEIMINGs 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, KATIEs 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 KATIEs 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 RENXIANs 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.JOVANs 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.
