Vote: At what age should girls start wearing makeup?

Are young girls getting too sophisticated? The tween market now boasts hot new makeup lines, on par with adult ones. There are new beauty collections with bold packaging, sexy product names and natural ingredients. Read this New York Times article, "For young girls, it starts with lip gloss," that explains how new tween makeup lines will sooner sit next to Burt’s Bees than next to Barbie.More: B