Why Mrs. D is –A

1) In an episode in season 4, a cop shows up at Mrs. D's house. He tells her that they don't think its Ali's body in the grave. Why she act so hesitant when they say they are going to search for the in the grave?

2) In that same episode, when the doorbell rings, Mrs. Marin offers to go get the door. However, Mrs. D shoos her off so she can get the door. Was she expecting someone from the –A team?

3) In another episode, when Spencer opens up the window, Mrs. D in Ali's bedroom. She would only know that Spencer would be there if she was watching. Who else do we know that likes to watch people? –A!

4) Also, why would Mrs. D even be in Ali's bedroom?

5) Notice how in the beginning of the series, Mrs. D was the nice lady who would mourn for her dead daughter. But, notice how as the girls get closer to finding out whom –A is, she gets meaner.

6) Why is Mrs. Marin working with Mrs. D? I thought Mrs. D wanted nothing to do with Aria's, Emily's, Hanna's, or Spencer's parents. Oh, that's right! She wants to find out about Hanna and the others.

7) In order to find out about Ali and what she does, Mrs. D could easily go through Ali's diaries to find out.

8) Most PLL fans would agree that –A is a guy. But, how do we know she's not using "it" as a cover up to lead us down the wrong path?

9) In season 1, where Mrs. D organizes a fashion show and does a tribute to Ali, we know she organized the whole thing, including the music. Therefore, she knows about the "glitch" that happened and sent everyone screaming because she organized it. She blamed it on Noel and everyone believed her because she was the mom mourning the loss of her "dead daughter."

10) In that same episode, -A pulls a note up on the screen right after Mrs. D is done talking to the girls. We know she was the only one in the room besides the girls.