As a celebrity makeup artist Billy B, has creates beauty trends for a living, but there's one he's loved since the beginning -- eyeliner. "I've been doing this now for twenty-some years, and I'm inspired by so many things...but I certainly love eyeliner," Billy said. "It's iconic, it's timeless. It'll never go out of style."

As for his least favorite makeup trend (which we were dying to ask), Billy revealed his dislike for eye decals. "I understand everyone loves convenience, but I love the art of makeup, and this is a quick trick I could do without."

Click on the gallery below for a few makeup tips perfect for the red carpet.