1. Iconic movie score composer Hans Zimmer performs at Allstate Arena in Rosemont tonight. Tickets are available starting at $80, and the show starts at 8pm.
2. Classic crooner Tony Bennett performs at Ravinia tonight at 8:30pm. Lawn and seated tickets are still available, starting at $38.
3. The Flashback Weekend Chicago Horror Convention begins today at the Crowne Plaza Chicago O’Hare. Day passes are $30.
For more events, check in with Time Out Chicago throughout the day.