Kane Brown will release his highly anticipated follow-up to Mixtape Vol. 1 in 2022. Although he hasn't revealed too many details about the project, he did share that his wife, Katelyn, will appear on it.

He tells Billboard that fans have been asking for his wife to join him on a record for quite some time. Although he didn't confirm which song she will be a part of, Brown has been teasing the duet "Mad at This World" for the better part of two years.

Speaking with Sirius XM's the Highway about the track, he called Katelyn his "secret weapon that I'm waiting to unleash."

Fans hopefully won't have to wait too long to hear the track or the album. Brown told Billboard that he was preparing to send off the masters in March of 2022, “but the album’s done and should be out sometime this year.”

Now, the "One Mississippi" singer probably doesn't play favorites when it comes to his projects, but his wife has no problem claiming this one as hers.

"I took time with this album and I love every song on the album. My wife says it’s her favorite album I’ve ever done,” he shares.

It shouldn't come as a surprise to hear that Mr. and Mrs. Brown will share some music together. Katelyn was pursuing her own career several years ago. Her YouTube channel features a pair of music videos for songs titled "24KT" and "Perfect."

She even shared a video of her belting out the national anthem ahead of a sporting event in 2016. Needless to say, she's got some vocal chops.

It also appears that music may run in the Brown family. The couple's 2-year-old daughter Kingsley has taken an interest in Daddy's work, and even sings some of his songs with him. Perhaps she will be his next featured artist.

See Kane Brown's Luxurious Rural Home

Kane Brown sold this Nashville-area home for $900,000 in October 2020. Prior to selling the house, he actually let Jason Aldean and his wife rent it while they built their new house.