Top Chef Masters, Restaurant Wars

These master chefs have opened their share of award-winning restaurants, but nothing could have prepared for the pressure that's on now.

Pop Star and trained chef, Kelis, drops by to judge a very meaty quickfire challenge."Mad Men" actress, Christina Hendricks and her husband, actor Geoffry Arend, enlist the help of the cheftestants.

In this weeks quickfire the chefs forced to make a delicious dish out of some horrifying creatures.

The cheftestants must prove nutritious food can still taste good. The remaining masters will be broken up into three teams of three to prepare breakfast, lunch and dinner for the cast of "The Biggest Loser"

The cheftestants are put to the test in a traditional Southern California eatery, the Drive Thru. The cheftestants will have to operate a fast food drive thru.

The cheftestants become the judges and have to critique their fellow chefs. In the elimination challenge, the remaining contestants are in for a double dose of surprises. Pop Rock group Maroon 5 drops by.

In this week's quickfire challenge the chefs must use each of their five senses to identify mystery ingredients - however they can only use one of their senses at time.

In this week's quickfire, the masters will have 15 minutes to create a breakfast from start to finish- but they can only use one specific tool from the modern day kitchen.

The masters must walk their protege's from start to finish in an attempt to create identical dishes. To pay homage to our troops and their families "Top Chef Masters" salutes U.S soldiers with a celebration meal.

Host, Curtis Stone prepares a meal for the remaining chefs. Then the three finalists must create a three course meal based on important memories throughout their lives and careers.