Ack! At first I thought this was a photo of a very tall-looking Ellen Pompeo from "Grey's Anatomy," but instead it is a very skinny-looking Kristen Johnson of "Third Rock from the Sun" semi-fame:
(photo via janet charlton's hollywood)
She is a comedian, people. Is she required to starve herself in order to get jobs? Uh, don't answer that.
Here's what she used to look like (back when she was healthy and rather fetching):