Life of the Party (2018)

I really like Melissa McCarthy. She is funny and has pretty good acting skills, which is why, in spite of the low rating on IMDb, I still decided to check out Life of the Party. And it's one of those decisions I immediately regretted. 

The film follows Deanna Miles (Melissa McCarthy), a dedicated housewife who sees her life turned upside down when her husband (Matt Walsh) suddenly dumps her for another woman (Julie Bowen). She never graduated as she dropped out of her last year of college when she got pregnant, so she decides to go back to college, in the same school as her daughter (Molly Gordon), who, of course, is humiliated at the thought of her mother trying to live the college life.