In fact, maybe you want to put this clause on your proposals as well. As the style developed, bright vibrant colors became popular as well. Interior design has also become the subject of radio shows. In the U.S., popular interior design & lifestyle shows include Martha Stewart Living and Living Large featuring Karen Mills. Notable interior designers in the world today include Scott Salvator, Jonathan Adler, Michael S. Smith, Martin Brudnizki, Kelly Hoppen, Kelly Wearstler, Andrew Martin International, Nina Campbell, David Collins, Nate Berkus, Sandra Espinet, Jo Hamilton and Nicky Haslam.