I'm The One DJ Khaled feat. Justin Bieber
It's every man's worst nightmare but its happened to Harry twice on the 1D tour!
One Direction recently kicked off their 'Take Me Home' world tour but its not been plain sailing for Harry Styles.
Watch the eye watering videos below, men you might want to sit down first.
First of all, his bandmate Liam went for it during Live While Were Young:
Then a shoe hit Harry, right where it hurts and floored him...