Brenda Brenda:
Especially when you see the rest of her... No hourglass shape at all...

You want to know who's questionable when it comes to gender?
Lady GaGa. My gf showed me a video of a live performance of her and as she got off a motor bike prop, there was certainly something there that looked like a man package.
Either that or she's got one big bulgy vagina. (I always felt she looked a little off for some reason)