Can a shirt really be stain-proof? Is there a quick and easy solution for wrinkled clothing when traveling? A few of our fashion-forward friends are putting laundry gadgets to the test in today's human lab. And when it comes to home renovation, is DIY-ing always worth it? HGTV's Chip Wade is breaking down what you should tackle on your own to save money — and what you should leave to the professionals. Organizing pro Peter Walsh is sharing the best clutter hacks he's learned from other people. And for dinner, Rach is cooking up Hot Honey and Peanut Chicken Lettuce Wraps!

Today, we're emptying our mailbag! Rach is reading letters and answering questions from viewers about everything from her personal grocery lists to her style on set. We're also meeting one fan who was inspired to lose 250 pounds (!!) by watching our show and checking in with some of our past interns — you'll never guess what amazing things they're up to today. A financial expert has the answers to your most pressing money questions, like what a 529 plan is and whether you should have one. And Rach is serving up a twist on chicken pot pie for dinner!