Black and White
The designers are told they will have two surprise guests. A twist is revealed, when previously auf'd designers Angela and Vincent appear. In this Challenge, any designer that won a previous Challenge is brought back to compete again. (Keith would have come back, but was ineligible.)
Designers are asked to design a cocktail dress in a black and white palette, and they must use all of the fabric that they purchase. In the end, three designers are eliminated from the Runway.