Keith Urban's All For the Hall benefit concert has added more star power to its already diverse lineup. Chris Janson and Tracy Lawrence have been added to the evening's performances, which also include Urban, Vince Gill, Luke Bryan, Peter Frampton, Florida Georgia Line, Emmylou Harris, Sam Hunt, Jason Isbell, Maddie & Tae and Maren Morris.

All For the Hall, which benefits the Country Music Hall of Fame and Museum, will be held at Nashville's Bridgestone Arena on April 12. This marks the sixth year that Urban and fellow musical director Gill have gotten together to host the all-star lineup. This year's theme is "Mashville: The Music City in 2016." As a result, the lineup features the diversity of Nashville’s musical community.

“Nashville has become a dynamic and diverse musical melting pot,” Urban says in a press release announcing this year's benefit concert. “While it remains the home of country music, an unbelievably talented community of songwriters, producers, instrumentalists, singers, bands and solo artists are rapidly changing the entire musical landscape in Music City U.S.A. Our sixth All tor the Hall event — Mashville: The Music City in 2016 — will celebrate that!”

This year’s All for the Hall event will also feature an original song performed by a group of Middle Tennessee students. The students co-wrote the track with a professional songwriter through the museum’s award-winning music education program, Words & Music.

Reserved seating for the All for the Hall benefit concert is available at Ticketmaster, at the Bridgestone Arena Box Office or by calling 800-745-3000.

Keith Urban + More Albums We Can't Wait for in 2016