Fresh face in the design world, Caitlin faces off against sassy young designer Ryan, to see who can create the best Hollywood Regency style living room. Along the way Ryan struggles to stay on budget while Caitlin scrambles to keep her demanding homeowners happy. At the end of four days, the designers’ spaces are judged by Genevieve Gorder, Whitney Robinson, Editor-In-Chief of Elle Decor, and guest judge, celebrity designer Martyn Lawrence Bullard. Only one designer will win!

Pro designers Britany Simon and Jason Lai battle to create the ultimate contemporary style bedroom under the watchful eye of judges Genevieve Gorder, Elle Decor Editor-In-Chief Whitney Robinson, designer Jeff Andrews, and a major actress/producer.  Britany and Jason are both challenged by install issues, a too-tight stairwell, and unhappy homeowners in their pursuit of a coveted online spread on ElleDecor.com.

Watch tonight as edgy, fresh designer Megan faces off against cool, confident design veteran Mat to transform two ordinary suburban homes into chic modern oases. How far can Megan push her homeowners before they push back? And will Mat’s big paint gamble pay off in the end, or leave him dripping in sweat? Interior designer Jamie Bush guest judges along with design maven Genevieve Gorder and Editor-In-Chief of Elle Decor, Whitney Robinson.

Bi-coastal designer, Alex faces off against Switzerland transplant Sybille, to see who can create the best Transitional living room. Along the way, Alex keeps a cool head while dealing with his homeowner’s opinions and picky style choices while Sybille encounters a costly construction issue that makes her clients think twice. At the end of four days, the designers’ spaces are judged by Genevieve Gorder, Whitney Robinson, Editor-In Chief of Elle Decor, and guest judge, celebrity designer Jonathan Adler.

Cool and Edgy designer Megan faces off against bubbly yet competitive Stephanie to design the sleekest version of Mid-Century Modern for their homeowners. Will Megan bite off more than she can chew with her overly ambitious design plan? And will Stephanie's desire to please her homeowners lead her down the wrong path? Design guru and host Genevieve Gorder, Editor-In-Chief of Elle Decor, Whitney Robinson and Fashion maven and designer, Jason Wu will have to make the tough decision to see who has the stronger Mid-Century Modern style.

Sharp-witted designer Doug competes against DIY queen Nicole, in the trickiest design genre yet, Neo Classical. Doug and Nicole must transform their client’s dining and living room with only $25,000 and four days. Along the way Doug struggles to convince his clients to agree to an all grey palette while Nicole’s flooring plan presents major setbacks. At the end of the four days, the designers’ spaces are judged by Genevieve Gorder, Whitney Robinson, Editor-In-Chief of Elle Decor and celebrity guest judges, designer India Hicks and antique dealer Richard Shapiro. Only one designer will win!

Hunky designer Dan faces off against positive-minded Jinnie to see who can create the best modern rustic den. Dan struggles to please his demanding homeowners while Jinnie sparks a massive construction project.

Interior designers Monica and Rosa have four days and $25,000 to make over their homeowners' bland bedrooms; Rosa receives the wrong custom-made window doors; Monica loses the light trying to glam up her design.

Designers Sunshine and Barrie face off to re-imagine living and dining rooms and transform them into Bohemian-style wonderlands; with just four days to complete the job, the designers face unexpected mold, strong opinions and a very tight budget.

No-nonsense Nick competes against free-spirited Amanza to see who can pull off the best California Modern living room; Nick is challenged with finding the perfect furniture, while Amanza's custom furniture could cost her the competition.