Thanks to Gregory Davis for the following:
The main event for the WWE Supershows on February 19 and 20 in Chicago, IL and Springfield, IL, respectively, is John Cena and the Undertaker vs. Batista and Sheamus. Also in a funny note, a local commercial for the Chicago show noted that tickets start at $20. However, due to a poor edit job, a "tickets start at $15" graphic quickly appeared on screen. Good to know that even when they’re promoting a great value, they’re still marking up prices.