A ballerina was my go-to halloween costume when I was a child. Now, Joan Holloway is my go-to. Yes, I dressed Mad-Men style for the second year in a row. I spent a long time getting the "Joan" walk down pat, and now it seems wasteful not to use it at least a few more times... ;-)
I celebrated Halloween over the weekend, so I'm pretty Halloweened-out by now, but if you're celebrating today, have fun and be safe!!!