Country Jam 2017 has announced its final lineup, revealing the final acts for one of the largest country music events in the U.S.

Gretchen Wilson, Parmalee, Smithfield, Cody Johnson, Sammy Arriaga, Sasha McVeigh and Devon Worley Band have joined the roster, which includes previously-announced headliners Thomas RhettKenny Chesney and Jason Aldean, as well as co-headliners Justin Moore and Randy Houser and a wide array of the best new stars, veterans and legacy acts in country music.

Chris Young, Old Dominion, Frankie Ballard, Kane Brown and Sammy Kershaw are also part of the lineup for 2017, which rivals anything in the history of Country Jam.

Tickets are currently on sale for Country Jam 2017. Four-day general admission tickets start at $145, with reserve tickets starting at $365 and VIP tickets starting at $725. More information on VIP ticket details, camping options and pricing is available at the festival's website.

Country Jam is celebrating its 26th year in 2017 with the biggest lineup in the history of the festival. The event drew more than 90,000 fans to the Jam Ranch outside of Grand Junction, Colo., in 2016, and with a lineup like this, 2017 is on track to be even bigger and better. Country Jam 2017 is set to take place June 15-18 in Colorado.