brazilian here... obviously not all our girl are like this... but all of them wants to be! ;) girls with DAT ASS are, as we say here, a "national passion"... and gyms are full all the time... big cities, small cities, there are lot of gyms around, and they work hard... i repeat, it's not the same thing everywhere, but in cities with beaches (and there are a lot of beaches here, see the extension of our coast) the woman body is like something to be worshiped...
[sorry about the bad english... ;) learnt tha language only playing games]