Simon Cowell downsizes his car as he arrives at the BGT auditions

Simon Cowell is more used to arriving at the Britain's Got Talent auditions in his Rolls Royce. Perhaps he spent too much on Lauren's gorgeous engagement ring and had to downsize his car.

Simon arrived on the red carpet in a neon green £12,390 Renault Twizy electric car.

Simon looked happy when he joined his co-judges ladies Amanda Holden and Alesha Dixon

Simon led as he arrived at the front of the Palladium theatre in the quirky Renault Sports microcar.

Britain's Got Talent arrives on our screens in the Spring