Knitting at the Movies

Tonight, I have plans to meet a friend for dinner and a movie. I haven't been to a movie in a very long time (being that it is an expense I am trying to avoid). So mostly, if I watch a movie, it is at home. The lights are on, and therefore, I knit. Now, I'll be going to a movie, in a theatre, in the dark, with a friend. Who will most certainly look at me as though I am completely bizarre if I attempt to knit in the theatre. I'm wondering if it is worth trying anyway :)