Jennifer (Laura Prepon) just left her job. Her boyfriend Paul (Bryan Greenberg) has been cheating. Her cynical sister Penny (Dreama Walker) has an inappropriate announcement. Stan s in love with Jennifer; Kenny s in love with Penny; friends Amanda and Kim can t be trusted. Dueling bands in the back yard and a manic depressive party photographer who may have forgotten to take his meds:Jennifer is turning 30... So let s PARTY!