Pretty Little Liars Season 7: How did the actresses reacted by discovering the identity of AD?

This is the revelation that we all expect in Season 7 of Pretty Little Liars! How did Lucy Hale, Troian Bellisario, Shay Mitchell, Sasha Pieterse and Ashley Benson react to the identity of their stalker?
Well, we are not going to lie, we are eager to know the end of the story of the little liars of Rosewood! Since 2010, Aria, Hanna, Emily and Spencer have been persecuted by a stalker – or rather by an army of psychopaths – who have decided to make their lives a hell. But on June 20th , Marlene I. King, creator of Pretty Little Liars, will finally reveal all her secrets to us during the final episode of the Freeform series. And inevitably, as the end of season 7 of Pretty Little Liars approaches, the crazy theories about the identity of this psycho in chief multiply on the Internet . One thing is certain, we’ll be surprised … it’s the PLL cast who says it!
After seven seasons in the series, we suspect that the actresses had as much as we (if not more) want to discover the identity of their stalker! Lucy Hale , Ashley Benson, Troy Bellisario, Shay Mitchell and Sasha Pieterse promise us an end worthy of the name and we want to believe them … After all, we did not enter as many episodes and episodes, Intrigues – sometimes ridiculous – for a disappointing conclusion. While waiting for episode 12 of this season 7 of Pretty Little Liars tonight , it’s time to get into the forecasts! So who is AD according to you? Go!