At the beginning of the comedy movie "Life of thr Party" we meet Diana, a middle-aged woman who for the greatest of her family life. Since her youth, the heroine has made for her a difficult decision to give up her studies and allow her husband to build a career. Diana herself started her daughter's education. However, now that many years have gone by, and the child is already studying at the university, the heroine does not really know what to do with herself and what to do.
Suddenly, Diana is in conflict with her husband, and then leaves home. However, this event, she does not perceive as a tragedy, but as an opportunity to catch up. Diana will not stand still and, above all, does not want to spend her precious time thinking of her husband's broken relationships. Instead, he collects his thoughts and returns to the university. And, according to a happy accident for her, they write to a group with her daughter. Diana herself is great about this development, but her daughter is not delighted at all. Every day, an adult woman becomes more and more immersed in fun and uninterrupted freedom.