"Beer for My Horses" is a song recorded by American country music artists Toby Keith and Willie Nelson. It was written by Keith and Scotty Emerick for Keith's seventh studio album, Unleashed. The song was released as the album's fourth and final single on April 7, 2003. The accompanying music video was directed by Michael Salomon and premiered on CMT on April 9, 2003, during CMT Smash Hits of Country. "Beer for My Horses" also made Willie Nelson the oldest artist to top the country charts at age 70.