The two organizations raised funds to help prevent sexual violence in schools, and are attempting to create a national network of affiliates.
Needless to say, it was a hot and steamy evening, despite the dropping temperatures outside.
Partygoers enjoyed fashion shows, burlesque acts and a silent auction.
Adding to the charity theme was the fact that the event was organized with the help of volunteers and donations.
Read more of Joy DiNaro's work on the NBC Chicago Street Team Blog.