The creative juices will flow as the remaining contestants head to the upscale Viceroy Hotel in Los Angeles to design a high-end modern hotel room. The final four must draw inspiration from one of four elements: earth, fire, water, and air. Joining host Todd Oldham are judges Jonathan Adler, Margaret Russell and Kelly Wearstler, who - along with a special guest judge Linda O'Keeffe, the Director of Design & Architecture for Metropolitan Home Magazine - will decide who has created the "Top Design," and who will be sent home.