Gigi Hadid felt she was "in danger" when she was grabbed by an unknown man in Milan.
The 21-year-old model elbowed the man when he tried to pick her up and has now defended her actions and urged others who may find themselves in a similar situation to not worry about defending themselves.
She shared: "Honestly, I felt I was in danger, and I had every right to react the way I did. If anything, I want girls to see the video and know that they have the right to fight back, too, if put in a similar situation.
"Practicing self-defense is important so that when you're in the moment, reacting from muscle memory comes more naturally to you than freezing up. Confidence in your own ability to defend yourself comes with educating yourself about it, and is a massive advantage when in an unsafe situation."