Taylor and Ajay ask designer Melanie Rose to spice things up for them with a rock-and-roll sex basement; Raj and Ryan share their desires with Melanie.

Melanie creates a sensual suite and helps Raj and Ryan communicate -- with blindfolds; Hannah and Wesley's basement becomes a steamy spot for shower sex.

Melanie designs a swanky dungeon to fit Lester and Soriya's polyamorous family; Meaghan and Dave seek five-star spa vibes for their intimate escape.

Melanie helps Meaghan and Dave discover new kinks before their sex-room reveal and envisions a backstage boudoir for performers Bettie and Brody.

First-time homeowners Ouima and Jesse ask Melanie for a seductive cabaret lounge; Melanie unveils Bettie and Brody's sexy new space.

High school sweethearts Tricia and Gary explore their secret kinky sides on their farm; Melanie learns about van life with nomads Heather and Sara.

With seductive satin and a sex swing, Heather and Sara's van is ready for the reveal; stand-up comic Lisa needs a room to enjoy the single life.