Funnyman Jack Black released a bluegrass album after teaming up in the studio with his wife's musical family.
The School of Rock star, who fronts rock duo Tenacious D, found he had natural bluegrass skills as he joined the Haden Family Band on the track Old Joe Clark for their album Rambling Boy in 2008.
Black's wife Tanya Haden is jazz great Charlie Haden's daughter, and he was thrilled to be asked to be a part of the project.
The actor says, "We all jammed together... and we did this album.
"It fit right in... It was like I was born to do it.
"I was nervous about it, but once I got into the studio and Charlie taught me the melody line and the lyrics, something took over my body, and I felt like I was transported to another time."