本季节目邀请了四组面临着不同健康与情感问题的伴侣——田亮和叶一茜、李光洁和隋雨蒙、王大陆和蔡卓宜、朱孝天和韩雯雯,他们在主教练刘畊宏、王婉霏夫妇的带领下,入住“保鲜训练营”,进行为期15天的身心保鲜健身训练之旅。身为主教练的刘畊宏夫妇,将与沈梦辰、张峰、青青等教练团成员一起为参加节目的伴侣们定制健身计划,也将在节目中分享他们的婚姻保鲜之道。。Home from their honeymoon, the Kirbridges settle into their home in Greenwich. Their staff will consist of Rose as maid, on loan from Eaton Place, a crabby Mrs. Fellows as cook, and a Welshman named Thomas Watkins as manservant/everything else. Thomas has an unsettling gaze and seems a bit suspicious, but Rose fancies him anyway. The newlyweds don't seem very happy and their pe...。