If you've ever pooh-poohed a makeover on a design show and thought you could do better, HGTV shows the way by giving viewers a chance to call the shots. With designers David Bromstad, Lisa LaPorta and Vern Yip on hand as mentors, each amateur creates a room makeover for real homeowners, picking the colors, fabrics, furniture and the amount to spend on each. Talk about reveals not to be missed!