Life Of The Party Trailer: Watch Melissa McCarthy Reunite With Bridesmaids’ Maya Rudolph

From there, we learn Life of the Party's story, which will see Deanna attending the same college where her daughter is currently going, relishing the fun and freedom that the campus experience provides. Cue hijinks, age jokes and a lot of alcoholic beverages being consumed. While Deanna will primarily be spending time with her daughter, their classmates and sorority sisters, she will be checking in with Christine, who gets a kick in this trailer of how Deanna had sex at the library. Unfortunately, Christine's husband, Frank, doesn't quite understand what's going on when Christine passes along that information. Get it together, Frank! Life of the Party's cast also includes Molly Gordon, Gillian Jacobs, Jacki Weaver, Julia Bowen, Matt Walsh, Stephen Root and more.