Simon Cowell has been hospitalised after breaking his back falling off of his new electric bicycle.The music mogul was trying out the bike in the courtyard of his Malibu home with his family when he fell off and injured himself.A spokesperson for Cowell said he was due to undergo surgery last night (August 8) and that he is under observation in hospital and is said to be fine.“Simon had a fall from his bike on Saturday afternoon whilst testing his new electric bike in the courtyard at his house