Two actresses, self-described control freak Tracey Gold and free spirit Carnie Wilson, trade lives for a week, ending with a frank assessment of each other and what they learned from the experience.

Gayle Haggard, wife of former TV evangelist Ted Haggard, trades lives with Steffanie Sampson, who is engaged to actor Gary Busey and rejects organized religion.

Hip-hop legend Flavor Flav's longtime fiancee, Liz, trades places with Suzette, the wife of Twisted Sister front-man Dee Snider.

Pampered city-dweller Niecy Nash trades places with outdoors-loving Tina Yothers.

The time spent apart ends up being too much for one couple to handle when the wives of wrestler Mick "Mankind" Foley and actor Antonio Sabato Jr. trade lives.