Hair and style

We did a double take when we saw Katy Perry 's hair: the singer showed up to a Beatles tribute last night in LA sporting choppy, gamine bangs. The rest of her mane was pulled into a retro-style bun that showed off her new fringe. She must have gotten an early appointment with her hairstylist on Monday, as she didn't have any bangs at this weekend's Grammys . This isn't the first time we've seen ...