Butt guru grades each Miss BumBum candidate – and reveals all kinds of booty dailystar.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailystar.co.uk Daily Mail and Mail on Sunday newspapers.
The annual competition, which takes place in São Paulo, Brazil, will see women flaunting their backsides in a bid to win the title of the country s best bottom.