Anders went as an 80s rockstar and I was a fish. No one could tell I was a fish. Since Anders' costume was so good and he was so into it, here are lots more photos of him...
Anders with Mel and Adam.
Jessie and Anders.
With his "goblet of rock."
He pretended to really play that foam guitar all night.
A pretty believable wig.
Playing the guitar.
Eating late night burritos. Anders actually went up to that table of strangers in the background at one point and pretended to play the guitar for them. Sigh.