Actually, no I haven't. I first saw Kristen in twilight, and I didn't even know her real name, I only knew that she's some girl playing Bella. However, in 2009, I got a DVD where there is more than one movie, adventureland was one of them. I watched it and remembered her name and became interested in her. I researched about her and watched more of her movies and interviews and started to like her. Now, she's one of my favorite celebrities.
To be perfectly honest no, but then after Twilight I started watching a lot more movies with her and im so glad to have watched Twilight cuz now Kristen's my idol I love her and how she doesn't give a shit what other people think about and is just so real.
I first saw her in Zathura Playing lisa. I liked her in that movie, but when I watched when it first came out, I didn't know who kristen stewart was. Now that I'm older I know and I'm happy that I even showed a Like in kristen stewart when I had no idea who she was.