Actress Alexa PenaVega (Hallmark Channel original movie "Destination Wedding"); actress Carrie Preston ("Claws"); singer-songwriter Lisa Loeb performs; "The Dude Diet" author Serena Wolf makes her killer Cuban sandwich; 2016 Best Home Cook finalist and "Happiness to the Rescue" author Dr. Clara Young joins us; save money with Orly Shani's DIY sunglasses; Matt has important information to stay safe from new internet scams; Dan breaks down the science of caramelization; Matt shows us a DIY water soaker.

Actresses Beth Littleford and Spencer Grammer ("Random Tropical Paradise"); actress Janel Parrish ("Pretty Little Liars"); chef Adam Gertler makes his loco moco hot dog; the owner of "The Painted Nail," Katie Cazorla has stylish wire nail art; floral designer Amy Marella is here with new wedding flower trends; creative uses for sponges; Orly creates a fashionable open back blazer; Paige builds a convertible coffee table bench; Dan Kohler breaks down the science of cornbread; Throwback Tuesday photo.