It can have a sexy, shaggy, slightly mysterious appeal like Alexa Chung, or let it frame your face with girlish innocence like it did for Jennifer Garner in 2019. Part of what makes it a curtain is how you choose to cut and style it. A good deal of your forehead will be covered with this version of the curtain, unlike in the '90s. The style has been updated - now it’s less flipped-up and floppy, and more tantalizingly face-framing and wispy, à la Brigitte Bardot. Whether it was the Leonardo DiCaprio flip or Jared Leto in My So-Called Life, young male heartthrobs were the provenance of the curtain bang. You might remember every babe from a '90s sitcom or film with this hairstyle.