SEASON FINALE: The Fox network has gotten plenty of cooking shows out of Gordon Ramsay already – but after a series of such shows, including Hell’s Kitchen, the network and the TV celebrity have branched out into other areas. And tonight, we see the results of this latest limited six-part spinoff series, Hell’s Bathroom, in which contestants are given copious amounts of food and drink, then dispatched simultaneously to a row of randomly chosen bathroom stalls. Every contestant must go about his or her business as Ramsay yells at them from outside the stalls – while inside, they endure such Hell’s Bathroom obstacles as a lack of toilet paper, stall doors that won’t lock, or toilet seats that won’t open. Tonight, the three finalists compete one last time, after a round of diuretic mimosas.