Pink Can't Get Enough Chris Stapleton: 'This Man Is So Special'
She attended one of his shows over the weekend.
WATCH: Chris Stapleton Joins John Mayer Onstage in Nashville
The pair wrote the song on Wednesday.
Stapleton Joins Mayer Onstage in Nash., Debuts Just-Written Song
According to fans at the concert, the song is called "I Just Remembered That I Didn't Care."
News Roundup: Linda Ronstadt Earning Kennedy Center Honors + More
Congratulations to her!
Chris Stapleton Donates $10,000 to Lexington Habitat for Humanity
It's a cause he believes in.
Chris Stapleton's Kids Walk the Red Carpet With Him
That's Waylon and Ada alongside Stapleton and there are plenty more pictures.
News Roundup: Luke Combs Makes Country Chart History + More
Luke Combs is UNSTOPPABLE!