What to Expect from Tonight's Project Runway All Stars Episode

It's a battle between good and evil this week on Project Runway All Stars.

In tonight's episode, Alyssa Milano descends from the ceiling in a glowing circle to tell the designers their challenge is to pick "good" or "wicked" out of Elphaba's pointed hat and create a corresponding look.

Isaac calls someone's dress "messy" and "terrible," Alyssa shakes her head, and guest judge Betsey Johnson waves a 12-inch lipstick around excitedly.

Who will survive the fashion face-off? Watch Project Runway at 9 p.m. EST on Lifetime to find out.