Best known for: Most played song of 2008, No 1 dance hit 'Now You're Gone'. Swedish born Jonas Altberg, aka DJ Basshunter. 

The artist had a tough childhood having Tourette's Syndrome. Of the condition, he said: "'I've learned how to take control over it. You could spend a week with me, 24/7 and not know I have it. I've learned how to feel when it's coming and push it back... and that took years of training."

Could the shenanigans of the CBB house hold inspiration for his next hit?

Odds: 5/1