Serve hash brownies to her bridge club? Check. Attend her granddaughter's prom channeling her inner Thelma and Louise? Check. Get arrested? Check. Shirley Palmer is determined to have the most exciting summer of her life. And her husband, daughter, grandkids, and friends can either come along for the ride or stay and pick up the pieces. Their choice. But Shirley's bucket list is widening the fault lines in her relationships...