The Beckhams have spent a lot of time at their Cotswolds home – and now it is set to undergo big changes with the addition of a huge underground wine cellar!RELATED: Inside David and Victoria Beckham's jaw-dropping Miami penthouseIt is reported by the Daily Mail that David and Victoria submitted plans originally for an 81sqm expansion of the underground space below their garage – but they have since upscaled their designs to make it a 117.5sqm room.The vast space is estimated to be able to store