Kane Brown introduced his wife, Katelyn, to the stage for a performance of the husband-and-wife duo’s romantic duet that released earlier this year. The heartwarming moment marked Katelyn’s onstage debut.

“My baby’s first time on stage singing our song together ❤️ she killed it of course and I’m so proud of you!!!! (Thank god)!!!!! Ottawa Canada y’all slayed 🔥,” Kane captioned a clip of the stunning live performance of the song. The clip quickly drew praise from other artists, including Walker Hayes, Chris Lane, Carly Pearce, HARDY and RaeLynn, among many others.

Katelyn shared in a comment of her own that she was “speechless. Thanks babe for making me as comfortable as possible and for everyone being so kind 💕”

Katelyn teamed up with her superstar husband on “Thank God” earlier this year, featuring the song on Kane’s 17-track album, Different Man, which released in September. The project also included “Like I Love Country Music,” “Grand,” “One Mississippi” and other fan-favorite anthems

“I thank God/ I get to wake up by your side and thank God/ Your hand fits perfectly in mine and thank God/ You loved me when you didn't have to/ But you did and you do and He knew/ Thank God for giving me you, thank God.”

Watch Katelyn’s onstage debut with Kane here: