Singer Josh Groban called on us to help give his bandmate and friend, Mark, a well-deserved renovation of his cramped garage studio and workout space. We took it a step further and brought the work outside, too, with a new backyard space that Mark’s family can relax in and enjoy.

Actor and singer Darren Criss credits his manager and friend, Ricky, for helping him get to where he is today. With Jonathan and Drew’s help, they turn his detached garage into a five-star flex space, complete with a spa-like bathroom and outdoor kitchen.

Actress and entrepreneur Gwyneth Paltrow wants to give back to her longtime assistant Kevin, who, after more than a decade working together, is as dear to her as a brother. Kevin’s condo has had its share of problems after he purchased it, so Gwyneth wanted our help renovating it from a headache to a haven, so he has plenty of space to relax, entertain and enjoy his new home.

A life-threatening car wreck left comedian and actor Kevin Hart learning how to walk again—and with him every step of the way was his trainer and friend, Boss. Now recovered, Kevin wanted to thank Boss by transforming his rundown back house into a hangout, chill space and barbershop. We got in there with Kevin to give this place a full renovation worthy of Boss and Kevin’s friendship.

Singer LeAnn Rimes wanted to thank her friend and counselor Roger, who had been there for her in some of the toughest times of her life, by giving him the indoor-outdoor kitchen he had always wanted. We were thrilled to help create a space where Roger would enjoy hosting all his loved ones and treating them to his culinary creations.

Entrepreneur and celebrity icon Kris Jenner wanted to help her friend Lisa, who had recently moved back into the neighborhood after her husband passed away. Lisa’s home was in a great location, but she didn’t have the time or ability to work on her yard, which was almost entirely vacant (save for an empty swimming pool). We figured Kris had a few family members she could call on for help, and they definitely delivered: Kim Kardashian and Kendall Jenner were ready to step in and help Kris give Lisa the yard of her dreams.

Actor Rainn Wilson wanted to surprise longtime family friend and nanny, Leslie, with a home makeover. With his patented deadpan humor, deep kindness and alarmingly extensive range of Viking weaponry, Rainn worked with us to completely update Leslie’s home with a new kitchen, living and dining areas, deck and a little something extra outside.

Actor Justin Hartley wanted our help to give his buddy Mat a new outdoor space for his entire family to enjoy. Everybody in the pool!

Academy Award-winning actress Allison Janney asked us to help Ilana, her assistant and friend of 20 years, have a new space for her family to enjoy. We took one look and knew what had to be done: flip the kitchen and dining room to create a stunning family island, an intimate space for meals and a wine cabinet to die for.

Actress Zooey Deschanel’s best friend from childhood, Sarah, has just had her second child and is going back to school to be a therapist. Her 900-square-foot home is a tight fit for the family, so we opened the main living space and kitchen to use every square inch efficiently.