yeah, i was the tetris block. i didn't make it to the party, cuz i was out in the hall by the VEX table. i couldn't have danced very well anyway. look closely, in the top center just above the bleachers, you can see the top of the costume peeking out.
btw, i liked your silver robot costume. sorry i nearly knocked you over that one time, but a tetris block is hard to balance in.
