Holy cow! Emma Watson just debuted her new pixie cut on Twitter! I'm obsessed! Just when I didn't think it was possible for this girl to get any cuter, she goes and pulls a Jean Seberg ...

One hairdo in particular appears to be having its moment in the limelight – cue the choppy yet playful pixie cut. Those flying the flag for the daring 'do include the likes of It-Girls Iris Law ...

Iris Law, the pixie cut poster girl, was among the first to bring back the ultra-short hairstyle, more recently experimenting with everything from wet-look curls, undercut pixies, full fringes ...

Ever the beauty chameleon, the American it-girl stunned fans with a fresh pixie cut and matching dyed brows. Julia took the mantra "new year, new me" very seriously with this daring look.