By Charlotte McIntyre Celebrity Big Brother host Will Best has revealed there’s a huge change to the house from last year. Big Brother returned to screens last year with its new home at ITV and now it’s showbiz sister Celebrity Big Brother is finally making its return. It’s already looking to be a great series with huge stars such as Sharon Osborne, Louis Walsh and Ekin-Su Cülcüloğlu having rumoured to have signed up. Mirror was invited on a sneak peak tour of the celebrity house and host Will Best revealed the house has undergone one huge change from last year’s reboot. The house is bright an…