Woman who wants 'world's biggest bum' flaunts progress in extreme thong bikini
![Woman who wants 'world's biggest bum' flaunts progress in extreme thong bikini](https://i2-prod.dailystar.co.uk/incoming/article30129870.ece/ALTERNATES/s615/3_Vanessa.jpg)
Vanessa Ataides works very hard in the gym to achieve her super-sized backside – and won't stop until she has the "world's biggest bum". She recently flaunted her progress in a swimsuit