The Black Keys have recorded a track with BBC Sound Of 2012 winner Michael Kiwanuka.
The band, who released latest album 'El Camino' last year, revealed they’d spent an afternoon in the studio together and recorded one track.
Singer Dan Auerbach, told Newsbeat: "It was great - really quick. We went and did it really quick at Ray Davies's studio. It was nice," he said.
It's not known if or when the track will be released.
The Black Keys recently blasted the Grammy Awards and pop acts like Justin Bieber.
The duo, who performed three sold-out shows at London's Alexandra Palace last week, said that he had grown frustrated with their lack of mainstream success.
"There's so much good music in the US and there is just a small section that gets recognized at the Grammys," he said. "I don't have any patience and I can't bulls*it myself by sitting through a Justin Bieber song. I am not interested in that s*it. I am an adult and really I don't know who the f*ck listens to Justin Bieber."