The Ting Tings have revealed they've been working with Jay-Z. The Manchester duo have signed to his Roc Nation label in the US.. and the rapper is producing some tracks for them.

“Jay is hoping to lend his production skills to some of the new material," a "source" says. "The staccato rhythmic style of The Ting Tings sits well with what he does best, so that was the attraction."

Their second album is due out in Spring next year.