Nate Berkus' Den Makeunder

After a busy, 24-hour workday, it's time for the big reveal. Nate and his crew step aside as Lois and Christina see the edited-down den for the first time.

"It looks beautiful," Lois says. "It's really pretty."

After a little rearranging, Nate was able to use most of Lois' furniture, including her sofa, fireplace, television and part of her bookshelf. "I was allowed to keep a lot of your original furniture because I changed the background," he says.

"It's still my junk," Lois says. "But now it's elegant."