So you’re having a bad hair day, but are tired of wearing a ponytail? Why not rock a hair bow instead? You can have one lickety-split, as this model demonstrates during a shoot for Vena Cava’s e-commerce site. I had no idea a Gaga hairstyle could be so uncomplicated, but I really don’t expect to see many women wearing a hair bow. It would be cute for a little girl, though.