This week on Three Little Fishes, the sisters tackle everything from bizarre new M&M flavors and whether Cheez-Its are secretly worse for your teeth than candy, to Cameron Diaz becoming a mom at 53. Then they sit down with special guest Peter Jakuc for a fascinating behind-the-scenes look at what it really takes to host the PGA Championship — from volunteers and security to transforming an entire golf club into a temporary city. Plus, Nancy shares an easy grilled flank steak dinner that stretches into tacos, nachos and more.