In the season finale of P.S. I Love This Podcast, Sarah and Dana chat with Jasmine Guillory, the New York Times bestselling author of "The Wedding Date" and Reese Witherspoon x Hello Sunshine Book Club pick "The Proposal," about her latest novel, "The Wedding Party." Find out who would play Theo in a Netflix adaptation, what's next for her universe of characters, and which of her leading men would get voted off the island in a cutthroat game of marry, cuddle, kill.