The Magic of TV

Who is that thin looking, sweet receptionist? Somehow she seems familiar..

CBS released these stills from the episode that dear Brit appears in (airing March 24th) on "How I Met Your Mother"Now I am not even for a moment suggesting tha Britney is fat, but how is it that she appears at least 30 pounds lighter and ten years younger in this episode? I thought the camera added ten pounds! This looks like a 2000 Brit, and I'm very confused.