A Sara Bareilles pre-sale code is available below: For a little while you can buy tickets before the public! 
Now is the best time to get your tickets – before they go onsale and sell out! Purchase your tickets right now to see Sara Bareilles in Chicago, IL.
Here are all the Sara Bareilles show details:
Sara Bareilles
Riviera Theatre
Chicago, IL
Sun, Oct 13, 2013 07:30 PM
Onsale to General Public
Start: Sat, 08/24/13 10:00 AM CDT
Sara Bareilles Fan Club Presale
Start: Tue, 08/20/13 10:00 AM CDT
End: Fri, 08/23/13 10:00 PM CDT
You can use this pre-sale codes and information to order your tickets: