Tyra Banks is ''Smize"ing her way through a renovation for her best friend from junior high. Tyra shows off her design chops with Jonathan and Drew's help, highlighting the flawsome beauty of her friend's mixed-style home. 

Jane Seymour is surprising a cherished friend who has become a true extension of her family. With the help of Jonathan and Drew, Jane aims to doctor up her friend's backyard into a space for entertaining that's truly fit for a queen. 

Shaun White is taking a break from the slopes to surprise his childhood best friend with an incredible renovation of his new home. With the help of Jonathan and Drew, the three upgrade the dated kitchen and living room to create minimalist sophistication.

Josh Gad is surprising his college BFF with a refreshed studio and backyard entertainment space for hosting friends and family. Josh calls on Drew and Jonathan to create a space that inspires creativity and invites community.

Joel McHale expresses his deep gratitude to his family's beloved "LA Grandma." Ever the comedian, he brings his signature humor and reveals a softer side (including a few tears), to give back to the woman who has meant so much to his family.

In the premiere episode, Rachel Brosnahan—who stars as iconic Daily Planet journalist Lois Lane in DC Studios and Warner Bros. Pictures' Superman in theaters July 11—will gift a spectacular kitchen and dining room makeover to her best friend's parents, Ron and Robin, who have been like second parents to her since college. The couple have dealt with health challenges in recent years, so now, with Drew and Jonathan by her side, Rachel will help turn their small 1970s kitchen into a modern, open space where Robin will love to cook and entertain. Picking up a sledgehammer, Rachel will break countertops, rip out cabinets and tear through walls and then pick every design element, including a large island, dual wood-toned cabinets, Mexican-tiled vent hood and chef-worthy appliances, to give Ron and Robin a dreamworthy kitchen that's both stylish and functional.