DJ Basshunter aka Jonas Altberg is making quite an impression in the Celebrity Big Brother house, with his upfront comments and bodily functions. The Swedish DJ is particularly interested in Katia Ivanova, Ronnie Wood's ex, and she might be interested to know that Jonas has quite the honed physique. He posed naked for Cosmopolitan to raise awareness of male cancer for Everyman, and only had a pair of headphones and a bright light to protect his modesty! Check out behind-the-scenes footage of the photo shoot. He's no stranger to appearing nude in public, as a sex tape surfaced in 2008. I'd love to know what you think of shirtless DJ Basshunter, so vote below to let me know: is he sexy sexy or just so so?