A favorite couple hits a milestone… and is Mona hiding something?
We open with Aria and Ezra still in wedding-prep mode.
Well, Ezra, at least.

Credit: Eric McCandless/Freeform
Hes signed them up for dance classes, but Aria is distracted.
Ezra, silly man, takes this to mean shes getting wedding jitters.
(Which I still think A.D. Hanna and Caleb pretend they know nothing, so Marco even starts sniffing around Ashley Marin.
(Have I been watching this show for too long?)
The game has been quiet, but Hanna is ready to play.
Unfortunately, you cant just pick up your little player and go it has to choose you.
Aria is briefly questioned about not having a turn yet, but the subject changes when Mona waltzes in.
she says, to which Spencer replies, An invitation.
But Hanna explains that she let Mona in on it because they need her help.
Later, as the Hastings are packing up their house, Aria drops by to bring them some takeout.
It seems sweet… but sweet is not in Arias wheelhouse these days.
Then, a recorded conversation starts playing over the speakers.
But when he leaves… the recording just starts playing from a different bluetooth speaker.
It was a hundred years ago!
he says, to which Spencer deadpans, Six.
Of course, she convinces Mrs. H not to call the cops.
Last seasons emojis were the furthest thing from frightening; they were just ridiculous.
But self-FaceTime calls and phantom bluetooth sounds?
Very real, and extremely terrifying.
Someone in my building (?)
accidentally (???)
And it only lasted a couple seconds before they realized the mistake!
Anyway, go A.D.
But Aria… when will this stop!?
Maybe soon, if Mona has anything to do with things.
(Ali is off this week visiting Jason in New York.)
(Wait, are we watchingThe Bachelorette?
Or is this guy committing catchphrase fraud, too?)
A.D. is not going to just identify himself or herself to some sketchy doctor!!!
), but he gives them an I.D.
Back at the scene of Dunhills death (again: really?)
(After Spencers credit card mishap, shes worried about all the mistakessheprobably made.)
At the Hastings, Spencer finally finds the burner phone and calls Aria.
Uh, that and a few other things, dude.
They meet in a sketchy location (I couldnt quite tell if this was planned or not?
Is this why she was drinking at the bar that night?
Nothings worse than a cop with a vengeance… Mary says no, but shes glad Spencer heard it.
Actually, Mary Spencer isnt surprised at all.
We get a flashback of the beginning of Marys confrontation with Mr. Hastings and Jessica.
All Mary wants is to see Spencer, but they wont let her.
Wouldnt it be nice to finally be free?
Over at Lucas loft (a.k.a.
basically Hanna and Calebs apartment), Caleb has invited Ashley Marin over for dinner.
Ashley admits to being kind of suspicious about them being back together.
Did Hanna need his help?
But Caleb explains that its not that at all he neededherhelp to figure out how he felt about her.
And what are those feelings exactly?
I cant imagine my life without Hanna, he says.
I want to marry your daughter, Mrs. Marin.
No bells and whistles: Just the two of us exchanging vows.
Look, I love musicals even bad ones.
I sawHigh School Musicallive in concert (when I was a little too old to do so).
But this was ridiculous, and not in a fun way.
Judging from the response on Twitter, I think most people felt the same.
Your reward is downstairs at The Brew.
Shes really making herself conspicuous here, too.
Does Mona have the same deal with A.D. that Aria does?
Did she drop the note, or is she just keeping an eye on the girls?
Whose side is she on?
Frankly, if they make Mona A.D. again after all this, Im going to be angry.
Okay, now whos wasting time?).
But back to the matters at hand!
Spencer returns to Mary and says she cant go with her, and Mary understands.
Shes your mother, and youre lucky to have her, she tells Spencer.
Spencer reminds her that she needs to forgive herself for everything, too.
Its the police report, I think.
Thats nice of you, A.D.!
Mona brushes her off and shuts the door behind her, sitting down at her computer.
But did she swipe them to protect Hanna & Co.?
Or because shes using them as blackmail and working with A.D.?
Hopefully we find out soon.