Good on her for deciding to do the old "when in Rome" thing to fit in with the locals.
Reminds me of a story I heard from the host of Destination Truth about a time when his co-star Erin Ryder did the exact opposite when they were in a tribal village in, I think, Africa. The tribspeople do these really elaborate body painting rituals and she took an interest in what the various markings symbolize. One of the women offered to paint her and she agreed. Than the woman told her to take off her clothes and she refused. It lead to an awkward conversation because how do you explain to a naked woman who has no concept of modesty that it would embarrass you to take off your clothes?