Honey moon Fund

So I'm getting married in a month and my wife to be has always wanted to visit Rio. The problem being is that the wedding has completely wiped mine and her funds out. I would like to surprise her but lack of funds are holding me back. One of the reasons she loves the idea of Rio is capoeira a Brazilian form of martial arts. We both practice capoeira and this would be a once in a life time chance for both of us.