#pinuphair #pinuphairstyles The only thing about Bettie Bangs that's a smidge bad is how often you have to trim them. But each time I do, I use it as an excuse to do my hair as nicely as possible and all that fun stuff. I just got this girls by using a curling iron and spraying with hair spray. The curling iron is on a medium setting and I let it set for a good long while. I don't brush the curls out or anything. Regular living tends to loosen it up throughout the day.