Sally Bercow and Paddy Doherty couldn’t be more different. Shes the outspoken public schoolgirl married to the Speaker of the House of Commons. Hes the Irish traveller the public took to their hears on Big Fat Gypsy Weddings Season 1 and Celebrity Big Brother. But the pair struck up an unlikely friendship in the Big Brother house. Now Sally’s moving into Paddy’s chalet for two whole weeks, forsaking the rarified world of Westminster for the unique experience of life on a north Wales travelles’ site. Sally will live by Paddy’s rules in week one. He’ll live by hers in week two.