I too have been amazed this year by some gals looking so beautiful while out riding, they can do makeup, have perfect hair, and wear earrings under their helmets. I just can't seem to pull that off, lol.
No jewelry, my helmet fits good once it is on but it is a touch tight getting it on. Would rip my ears trying to wear earrings with it. Plus metal in my ears while it is cold out? I can feel the burn from here. My ring comes off, fingers shrink when it is cold out and I'm afraid I would loose it.
Makeup, the combo of sweat, moister from the snow, and my balaclava rule that out. My normal acne control stuff (riding makes my face break out big time anyway) and intense moisturizer with sunscreen is all that I put on.
Hair, sigh I wish I could take off my helmet and not look like a frizzy, rumpled mess. I always braid my pigtails, keep my hair out of my face and keeps some of the worst tangles under control. Hats are my friends....
All in all, it takes me a just a few minutes long then my guy in the morning to get ready, but that is because I have to put stuff on my face and braid the hair.