Maggie Gyllenhaal shares about her directorial debut in “The Lost Daughter,” which explores the dark side of motherhood, and what it was like to direct sex scenes between her husband Peter Sarsgaard and actress Jesse Buckley.Then, “20/20” and “GMA3: What You Need To Know” co-anchor Amy Robach alongside actor and philanthropist Andrew Shue share about their children's book "Better Together" based on blending their families after getting married.In Hot Topics, the co-hosts react to Elon Musk calling Sen. Elizabeth Warren “Senator Karen,” and more.