You Again 2010
No matter how old you are, you can’t forget your high school days. Successful advertising executive Marnie goes back to her hometown for her brother’s wedding and discovers that he has married her high school enemy. The girl has forgotten all the bad things she did years ago. Then, the bride’s socialite aunt walks in and Marnie’s unsociable mother comes face to face with the high school enemy. In this crazy comedy where the encounters with the person you want to forget are narrated, old wounds are reopened one by one.