Madonna and Kravitz to hit studio

Pop queen Madonna is reportedly planning to hit the studio with rocker Lenny Kravitz, after the star duetted with her on stage in Paris, France, last weekend.

The It Ain't Over 'Til It's Over star thrilled fans when he joined Madonna on her celebrated Confessions tour for a rendition of I Love New York.

And Madonna was so inspired by Kravitz's performance, the twosome are believed to be preparing to lay down a track together later this year.