Life of The Party is a comedy about the danger of compromising for your partner. Melissa McCarthy plays the homely, mumsy Deanna, whose husband Dan announces he’s filing for divorce just after they drop their daughter off for her first college semester. Feeling sucker-punched and bereft, she decides to enrol in the college herself and finish the archaeology degree she abandoned when she got pregnant. Dan (Veep’s Matt Walsh) is shacking up with a glamorous realtor (Modern Family’s Julie Bowen), leaving Deanna bitter at having put him first all her life and having little to show for it. The message…