Related: Margot Robbie's Best Hair Moments: From Trendy Cuts to 'Barbie'-Inspired 'Dos The actress previously wore curly, light brown hair for 2018's Mary Queen of Scots and dark-colored hair to ...

Didn’t we tell you it was a versatile trend? “If you have naturally curly hair and are after the Barbie bob, I would recommend incorporating some layers into your cut to prevent the bob from ...