Liv Tyler was spotted kissing Kate Bosworth because that’s how people say “hello” in LA. It’s just good manners. Me? I like to personalize my greetings a little by screaming “I’m going to eat your face” while running at them with my mouth open and my tongue darting in and out. Incidentally, I’ve noticed a lot of people in LA are skittish and frankly, a little unfriendly.