"I was in my trailer shaving my legs before a nude scene and she came in the trailer and I'm in, like, pasties (nipple covers) and my robe... and she was like, 'Oh that's new, shaving your legs, I've never done that before.' I was like, 'Yeah, let's do it...' We were lathering her up and she's shaving and of course when I called my mum when I got home... she said, 'You robbed her mother of that experience,' so I felt terrible." Actress Emmy Rossum on teaching teenage Shameless co-star Emma Kenney how to shave.