I did get a tshirt to wear to the movie. As I didn't want to appear too child like, I got a shirt form WB shop. "I solemnly swear that I am up to no good" and on the back, "Mischief managed". And since there is a reference to knitting, I wore my knitting needle earrings from sassafras designs.
As for knitting - on the Arwen sweater, I'm almost done one half. Although I may have to make changes, the armsicle although done to measurements, looks too small. We will have to seam it up and possibly add some. Or I maybe able to block the daylites out of it and make it work.