The first Big Brother house with two floors
After spending five years on the ground floor of alternative TV, Big Brother took things to new heights for Season 6 when the show moved locations, and the floor-plan received a major makeover.
The new expansion added an extra incentive to becoming HOH because the second story would be a somewhat secluded sanctuary for whoever won HOH that week. Not too shabby, right?
To see the new digs, watch Big Brother Season 6 on CBS All Access.