Although non-country acts have often been nominated in other categories, such as collaborative video or CMT performance of the year, the top award has been reserved for country artists.

A dozen songs are nominated for the video of the year, which include Underwood’s duet with rapper Ludacris, “The Champion,” Aldean’s chart-topper “You Make It Easy,” and Kane Brown and Lauren Alaina’s duet “What Ifs.”

Grammy-winning group Little Big Town are taking over the helm as hosts for the first time when the show premieres on June 6 at 8 p.m. Eastern/Pacific on CMT.

“The CMT Awards is such a special night and always has the most insane collaborations and performances,” the band said in a statement. “We look forward to it all year long. We are excited and honored not just to be nominees, but to also host the show and keep the party going.”

Underwood is the record holder for most CMT Music Awards with 17 and is also nominated in female video, collaborative video and CMT performance of the year. Florida Georgia Line are also nominated for duo video of the year, collaborative video and CMT performance of the year. Aldean is nominated for male video of the year and has two nominations in the CMT performance of the year category.

Fan voting starts Tuesday at CMT.com. The final five nominees in the video of the year category will be announced on the morning of the show.