Harry Styles Corrects A Fan's Grammar In The Middle Of A One Direction Concert! Learn You're Lesson HERE!
Who said attending a One Direction concert wasn't an educational experience??
At a recent Philadelphia show, Harry Styles proved his allegiance to the grammar police by editing a fan's sign!
The 21-year-old spotted the grammatical error on a sign that read:
"Hi Harry! Your so nice <3"
So the hunky 1D member brought the sign on stage to fix the glaring error: