Talk:Mona Vanderwaal/@comment-71.119.92.124-20120804223033

I have a question. In season 2 episode 10 "Touched by an A-ngel", it is impossible for Mona to be the only A. Mona is with Hanna out horseback riding while Emily gets the massage and A leaves a message in the room. So was that a mistake in the script or are there 2 A's at the same time?