Lips Number One hits with unlockable outfits?

I know there's a lot of other posts about Lips but this isn't really about the game itself.
I've just read an article that says outfits could well be "unlockable" in the new Lips: Number One Hits and even mentions, maybe just for fun, a Lady Gaga outfit...

This brings me neatly to my point.... why isn't avatar clothing cross gender? Why can't I have a mini-skirt, dress or hotpants? I'm pretty sure I'd look good in it... Discrimination goes both ways you know.

I call "sexism" Micro$oft!

I always thought it was because the models where slightly different, so the clothing would require two different versions in the one package... also so they can get double the cash for his & hers clothing..
there was an article with the guy who 'designed' the recessionista & steampunk clothing that is on the marketplace & he brought up a similar point.. Ill see if I can remember where I read it & dig out the article.

also, lady gaga is a man.