November 4
The girls' school requires uniforms, but once a month, if they turn in all their homework, the 4th & 5th graders get a whacky dress up day. "Whacky" is open to interpretation, though - some kids just wear regular clothes, and some people go all out in costumes or pajamas. Lexi and her friend here planned matching outfits, which I find ironic considering that it's their one day to be free from matching everyone else.