Garth Brooks stopped by The Kelly Clarkson Show on Dec. 14 to chat with the titular host and perform a few songs, including his new single, “Shallow.”

The new single, which Garth duets with wife Trisha Yearwood, is featured on his new album, Fun. However, Kelly Clarkson filled in for Trisha—since she was not in attendance on Monday’s show—as Garth sang and provided guitar accompaniment.

Penned by Lady Gaga, Andrew Wyatt, Anthony Rossomando and Mark Ronson for the 2018 movie, A Star is Born, “Shallow” was recorded as a duet by Lady Gaga and Bradley Cooper. The tune garnered widespread critical acclaim and netted numerous awards.

Before recording the song for Fun, Garth and Trisha performed “Shallow” during his Facebook Live series, Inside Studio G, in March, with an encore during their CBS TV special a few days later on April 1.

Watch Garth and Kelly sing “Shallow” below.