For me it's not an "Allure". There is no magnetic attraction to femininity or the appearance of same. There's no desire to wear a certain article of clothing or act a certain way.
For me it's an inner need to express part of myself that remains hidden and seems to only find it's release as a woman. If that can be taken as an allure then so be it. It's not that I idolize women and fashion, it's that part of me is female and needs to be visible in ways that are unmistakably feminine. That's not to say that I'm in high fashion all the time. More often than not I'm "dressed down" so to speak. I'm as comfortable in jeans, flats and a blouse as I am in my LBD. My style depends on what I'm doing and where I'm going just as any woman. I don't wear my LBD to Walmart and I don't wear my jeans to a fancy restaurant. I'm not hooked on nylons and heels though I do wear them when the occasion warrants.
So if there is allure in that ... I guess I'm guilty.