I found this completely by accident (through too long a chain of links to cite them all, but this was the last one) and knew I had to share.
The funniest thing about this video, to me, is that many of her tips are good for anyone who wears makeup. I just don't know about putting on three layers of moisturizer or combining brown-toned lip liner with pink-toned lipstick. ;-) But I'll have to remember the bit about putting concealer on your eyelids.
Anyway, this girl gets some pretty damn doll-like results.