Thanks to this fun website:

The Simpson Movie website

I made a character for each member of our family so that we look like we belong in a Simpsons episode. Unfortunately, they do not have an option for babies, so I had to make Ada look like a young girl. And there were no baby hair options, so I had to have Ada wear a bandana. The next day I was out shopping with some of my friends and their babies, hitting the sales in The PATH, and I found a lovely little outfit (cheap! $10!) that looked very much like the outfit we put Ada in for her Simpsons avatar the day before - including a bandana! Here are the results, including ones for me and Jonathan.