Come on ballgirl.  You catch the foul balls on the ground.  You don't reach into the stands and snag a line drives from the fans.

Part of the fun of being at a game is the possibility of suffering a skull fracture.  Not to mention the fact that if a girl can catch it then it wasn't hit that hard.

Shoutout to Vin Scully for having no idea if it was a ballgirl.

(h/t Bob's Blitz)