Shawnna f/ Mush Millions – New Chicago Sh** Posted on October 27, 2014 by Andrew Barber Ms. Shawnna grabs Westside mainstay Mush Millions for her latest release, “New Chicago Sh**.” Shawnna sounds invigorated and ready to dominate the game yet again on this one. And here she does it for the new Chicago movement. Enjoy it below.