Sir Mickey's for family/maternity photos?

[PSUamanda]

We are going to Disney in 3 days (!!) and we already paid for the memory maker package for the trip. I'm going with my husband, my 2.5 year old, and I'm 7 months pregnant. I just read about a portrait studio in magic kingdom (sir Mickey's) and I'm wondering if that might be a good chance for us to get some family/maternity portraits? I obviously wouldn't expect a half hour photoshoot or anything like that. I just want a couple nice pictures of all of us and the bump lol. I just wasn't sure if this studio is supposed to be for kids in dress up clothes vs family portraits?