Internships afford you great connections, so take advantage. You will come across some of the most important people in this industry, so why not introduce yourself? The worst thing that could happen is you get a death stare from them (fashion people are notorious for being mean for no reason). But you have to at least try. Who knows, you may land another internship or meet a future mentor. Besides, if you really plan on being in this business, you will (probably) work with some of these people eventually. Just wait until the person you're trying to meet is two drinks deep at whatever event you spot them at.