It is definitely a challenge to play Nathan, but the more different he is from myself, the more interesting the character becomes for me.
When I was a 7-year-old girl, in my bedroom, on my karaoke machine, I would sing 'On My Own' or do a one-woman version of 'Les Miserables.'
I was in the gym five days a week, two hours a day. At one point, I was going seven days straight. I had put on a lot of weight, and then I started losing it drastically, so I was worried. It turned out I was overworking myself. My trainer told me that I couldn't break a sweat, because I was burning

