Demi Lovato and Brad Paisley brought the country vibes to Jimmy Kimmel Live! yesterday, thanks to a performance of their "Without A Fight" duet. A little black dress-rocking Demi toned down her powerhouse vocals for the laid-back romance tune, bringing a bit of a rock edge.

Prior to the performance, Paisley explained to Kimmel how he and the singer came together for the duet:

“She’s from Dallas. She started her career singing Billy Gillman at a rodeo, and I was blown away at what a big country music fan she is. She said ‘Can we do something together?’ and I said ‘Absolutely.’ I’d already cut the song, so it was perfect.”

Watch that clip below, and click here for all the times Demi Lovato proved to be a rocking role model.