List of Iheartradio Country Festival: Brooks And Dunn, Thomas Rhett, Rascal Flatts, Cole Swindell, Sam Hunt, Megan Moroney, Bailey Zimmerman 's current and upcoming concert schedules, events, or shows. To find out what other events happening in the area, just click the city/state name or the venue name. Click the "buy tickets" button to see the cheapest Iheartradio Country Festival: Brooks And Dunn, Thomas Rhett, Rascal Flatts, Cole Swindell, Sam Hunt, Megan Moroney, Bailey Zimmerman price tickets from our marketplace.