Supergirl and the Frilly Belt The best part of this Supergirl run, is that according to the story Martha Kent (Superman’s mom) made this costume for her. She must have been low on fabric. (Panel from Supergirl vol. 5 #15, DC Comics) supergirl Ian Churchill WTF clothing superheroes DC Comics comics comic books rubber hips Kara Zor-el View the discussion thread.