All 27 Miss BumBum competitors hit the gym for their very sexy first ever group workout session in preparation for the grand finale
The ladies of the competition worked up a sweat as they put themselves through their paces a head of the grand finale of the world's premier derriere contest
Sun Reporter
THIS year's Miss Bumbum contestants have been showing how to get the perfect posterior, while slamming Kim Kardashian for having a "fake" rear end.
All 27 competitors of this year's competition have hit the gym, for the first ever group workout, in preparation for the grand finale, which takes place on November 6.
With their derrieres on display, the girls took over a small Sao Paulo gym, forcing regular members to find somewhere else to workout.
Clad in form fitting lycra, they squatted, pedaled, stretched and flexed their way to the posterior perfection.
The models, who all claim to have real rear ends, even went on to criticise Kim Kardashian and other celebs for not having "natural buttocks".
The girls insisted all it takes to get the Brazilian behind is hard work and to follow their rigorous routines.
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