Country Jam Colorado has booked two high-octane dynamic headliners for 2018 in Brett Eldredge and Brantley Gilbert. The pair will join previously-announced headliners Florida Georgia Line for next summer's country music festival in Grand Junction.

Tickets are now on sale for the June 14-17, 2018 event. General admission tickets start at $125, with reserved seats priced at $355 and VIP packages at $715. Camping options are also available through the Country Jam website.

Gilbert released his fourth studio album in 2017. The Devil Don't Sleep is a diverse project that features singles in "The Weekend" and "The Ones That Like Me." The "Bottoms Up" singer will bring an explosive live performance to western Colorado — he's truly one of the most fiery singers in country music.

Conversely, Eldredge is known for his smooth country voice and love songs like "Mean to Me" and "Wanna Be That Song." He too released new music in 2017 — "The Long Way" singer's self-titled album follows his journey to find real love. He talked about the project in depth during a cover story profile on Taste of Country.

2018 Country Jam builds off a successful 2017 campaign that brought 92,000 fans to Jam Ranch to see Kenny Chesney, Jason Aldean, Thomas Rhett, Justin Moore, Randy Houser and more. Fans know they can count on top-tier artists each and every year. More artists will be announced at a later date.

Brett Eldredge Fans Were NOT Expecting This!