Anna Paquin announced that she was bisexual in a PSA for a gay advocacy group a couple of months ago, and now she says she just wanted to do her part in advancing equality. "I'm not someone who endlessly talks about her personal life for no reason, but obviously, as someone who identifies as bisexual, those are issues I really care about -- and frankly, I don't see why everyone doesn't care about them," she told Zap2it.