Beachy waves are a go-to celebrity hairstyle for good reason: They look great on virtually everyone, since the effortless look flatters all face shapes, hair types and ages. But if you think the idea ...

Picture this: It's 2005, you and your fellow pre-teen gal pals are discussing the annual school disco and rule beaded hair a winning look for the night. So, natch, you whip out the automatic hair ...