In episode 103 of "My Big Fat Jewish Wedding," the podcast explores various aspects of Jewish weddings, featuring author Anita Diamant discussing her guide to planning Jewish celebrations, director Roberta Grossman explaining the cultural significance of the Hebrew folk song "Hava Nagila" at weddings, Rabbi Amichai Lau-Lavie's decision to leave the Conservative movement over interfaith weddings, Bat Sheva Marcus highlighting the importance of communication for a healthy sex life, and Jen Glantz sharing her perspective on turning bridesmaid duties into a profession.