If you are not doing something illegal then I would be of the opinion that no one has the right to film/photograph you. As much as we have rights of freedom in this country it does not give someone the right to film you just because they want to. They should ask your permission first and also say what they intend to do with the film.
As a Pagan I am against people taking my photograph, especially without my permission, as we regard it as taking a part of our soul, (and before anyone says Christians believe everyone has a soul, Pagans were using the term before they stole most of our celebratory occasions and re-branded them for their own beliefs). We do have our photo taken but usually only with our permission and subject to it being used for specific purposes, not social entertainment.