Josh Groban is calling on Jonathan and Drew to help him give his bandmate and friend, Mark a well deserved renovation. Mark's cramped garage studio isn't adequate for a musician of his talent, so Josh is surprising him with a high-tech recording setup.

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.

Gwyneth Paltrow says her assistant, Kevin, is more like a brother than a colleague, and she wants Jonathan and Drew's help to transform his dated condo into a stylish forever home. Together they turn its impractical layout into an entertainer's dream.

After helping him through a critical injury, Kevin Hart wants to thank his trainer and friend, Boss, by transforming his backhouse into a sleek man cave. He teams up with Jonathan and Drew to give Boss a stylish space where he can relax with friends.

LeAnn Rimes is calling on Jonathan and Drew to help her renovate her dear friend Roger's home.

Kris Jenner and daughters Kim Kardashian and Kendall are teaming up with Jonathan and Drew to surprise long-time family friend, Lisa with a show-stopping renovation. Kris and Lisa have seen each other through everything over the past 40 years.