John Adeleye, 29, is a care worker from London, who has made it into the final 12 of X Factor 2010. He says he was inspired to enter X Factor 2010 by the dementia sufferers at the care home where he works. He reckons his distinctive singing means they always remember him - even when they can't recall much else. He told TV Biz: "I sing all the time at the care home. One of the residents told me, 'When you sing, I feel a lot better'. That's when I decided to enter."

John Adeleye on Last.fm.