The Iowa State Fair has made a big addition to the 2018 grandstand lineup! Florida Georgia Line will perform at the fair on its final day Sunday, August 19.

Mike Coppola, Getty Images

Brian Kelley and Tyler Hubbard burst onto the scene six years ago with their smash hit 'Cruise,' and their star has been rising ever since.

They'll be joined by newcomer Jillian Jacqueline.

Tickets for the show are $70, $75, and $80 and will go on sale Friday, March 9 at 10 a.m. ONLINE and by phone at 800-514-3849.

The Iowa State Fair also announced this morning that Earth, Wind, & Fire will headline the fair on Thursday, August 16 at 8 p.m. The group has garnered more than 50 Gold and Platinum albums, and over 100 million in album sales, during their illustrious and long-time career.

The 2018 fair has previously announced headline acts Reba McEntire (August 10), Old Dominion (August 12), Sugarland (August 17), Jim Gaffigan (August 14), and Casting Crowns (August 9).

This year's fair will be held August 9 thru 19 and will include 4,000 additional concert seats, new restrooms, and a brand new stage.

[Iowa State Fair]