What is the dress code for the musical WIcked in chicago?

Question:

What is the dress code for the musical WIcked in chicago?

I'm going to the musical and i don't know how to dress.

Best Answer - Chosen by Asker: To be safe I would wear a skirt and a blouse, sometimes it's hard to say, but if you go in the middle you'll definitely be fine.
Also, tell the people you're going with to dress up a little bit, then you wont stick out and feel akward.
Enjoy Wicked, it is an absolutely amazing show!:-D