Pretty Little Liars Text Trend
An anonymous stalker knows about your snack drawer. You open it anyway.
Post it today. Everyone gets it, nobody's tired of it.
The Pretty Little Liars text trend is a TikTok format where you put a fake anonymous text on screen, signed "-A" like the stalker in the show, that calls out one of your own habits, then film yourself doing it anyway. It spread in September 2026, and Lucy Hale and Shay Mitchell from the original Pretty Little Liars cast posted their own versions on September 24. Later still listed the Pretty Little Liars trend in early October.
What does Pretty Little Liars Text Trend mean?
The Pretty Little Liars text trend is a self-roast dressed up as a creepy warning. The on-screen text names a small vice, and the video shows you ignoring it. Example: "Another package at the door? The mail carrier knows your name. -A", while you open a box on the porch.
The joke works because Pretty Little Liars fans know the tone by heart. On the show, every message from A was a threat; in the trend, A is just the voice of your conscience, catching you in something harmless. New Engen says specificity is what makes it land, so the best posts pick one oddly precise habit rather than a general one. It fits any niche, from coffee and shopping to cleaning the house instead of doing the thing you're avoiding.
Why did Pretty Little Liars Text Trend take off?
Nostalgia for Pretty Little Liars does a lot of the work. To fans of the show, an "-A" text still reads as instant menace, so turning it on your snack drawer is funny without any setup. Later describes the format as adaptable to any niche, and brands joined in too.
The cast gave it a second push. When Lucy Hale and Shay Mitchell posted their own texts, fans flooded the comments asking for a reunion. No reunion had been announced, and Later was still listing the Pretty Little Liars trend in October.
Where did Pretty Little Liars Text Trend come from?
The Pretty Little Liars text trend borrows from a TV mystery. Pretty Little Liars, based on Sara Shepard's novels, ran on ABC Family, later renamed Freeform, from 2010 to 2017. It follows four teenage girls in the fictional town of Rosewood, Pennsylvania, who are stalked and blackmailed by an anonymous villain who signs every taunting text "-A".
The 2026 wave runs on an older TikTok sound, "pll purposes only ty", posted by an account called demi devito; Cloutfluence dates the sound to November 2023 and the new wave to September 19, 2026. In September, New Engen listed "Text From A" as a TikTok trend: the sound was on more than 4,800 videos, and one creator's version had 1.4 million likes.
Then the Pretty Little Liars cast showed up. On September 24, Lucy Hale, who played Aria, joined TikTok with a clip of herself sipping iced coffee under a text from A warning her off espresso. It passed 3.3 million views by the next day. The same day, Shay Mitchell, who played Emily, posted an Instagram version from a London pub about pints before noon.
- Cloutfluence dates the start of the Pretty Little Liars wave to this day, on a sound first posted in 2023.
- New Engen lists "Text From A" as a September TikTok trend. Its sound, titled "pll purposes only ty", is on more than 4,800 videos.
- Lucy Hale, who played Aria, joins TikTok with an "-A" clip that passes 3.3 million views and 770,000 likes by the next day. Shay Mitchell, who played Emily, posts a similar clip on Instagram.
- Later's trend roundup lists the Pretty Little Liars "Text message from -A" format among October's TikTok trends.
Popular versions of Pretty Little Liars Text Trend
The habit callout
The classic Pretty Little Liars post: one or two lines of shady text signed "-A" about a small habit, then a few seconds of you doing it, such as checking a bank balance at checkout.
Cast cameos
Lucy Hale's version had A warning her about espresso while she kept drinking an iced coffee, captioned "Can't quit you." Shay Mitchell's text, addressed to S, teased her about pints before noon in a London pub.
Niche and brand versions
Because the joke is a habit, any hobby or business can make one. Cloutfluence found a fashion brand joking about a no-more-shopping pledge and a Formula 1 fan account swapping in Grand Prix tickets.
How to post Pretty Little Liars Text Trend on TikTok
- Pick one small, specific habit of yours that someone could call out.
- Write it as an anonymous text signed "-A" and put it on screen over the Pretty Little Liars sound.
- Film yourself doing exactly that habit anyway, like a Pretty Little Liars character who never learns.
- Keep it about you. Never aim an "-A" text at a real person.
Questions about Pretty Little Liars Text Trend
What is the Pretty Little Liars text trend?
The Pretty Little Liars text trend is a format where creators post a fake anonymous text, signed "-A" as in the show, that calls out one of their habits, then show themselves doing it anyway.
Who is A in Pretty Little Liars?
In Pretty Little Liars, A is the anonymous stalker who sends the four main characters taunting, blackmailing texts signed "-A". The TikTok trend borrows that sign-off and turns it on everyday habits.
Why is Pretty Little Liars trending?
Pretty Little Liars is trending because of the "-A" text format on TikTok, which spread in September 2026. Cast members Lucy Hale and Shay Mitchell joined on September 24, which set off talk of a reunion.
Did the Pretty Little Liars cast do the text trend?
Yes. On September 24, 2026, Lucy Hale opened a TikTok account with an "-A" clip about espresso, and Shay Mitchell posted one on Instagram from a London pub. Fans asked whether other Pretty Little Liars stars would follow.
What sound is used in the Pretty Little Liars text trend?
Many Pretty Little Liars text videos use a TikTok sound titled "pll purposes only ty". New Engen counted it on more than 4,800 videos in September 2026. Lucy Hale's clip used a different short sound.
Is there a Pretty Little Liars reunion?
Not as of late September 2026. The cast posts made fans ask for one, and some wondered whether Tyler Blackburn and Ashley Benson would join, but no Pretty Little Liars reunion had been announced.
What was Pretty Little Liars about?
Pretty Little Liars follows four teenage girls in Rosewood, Pennsylvania, who are stalked and blackmailed by an anonymous villain called A. It's based on Sara Shepard's novels and ran from 2010 to 2017.
Did Pretty Little Liars get cancelled?
The original Pretty Little Liars wasn't cancelled: it ended in 2017 after seven seasons on ABC Family, renamed Freeform in 2016. Its 2022 reboot on HBO Max was cancelled in 2024 after two seasons. The 2026 trend is fan nostalgia, not a revival.
How do I do the Pretty Little Liars text trend?
Write a text that calls out one of your habits, sign it "-A", put it on screen over the Pretty Little Liars sound, and film yourself doing the habit. Most clips run five to eight seconds.
Can brands do the Pretty Little Liars trend?
Yes, and some did. Later says the Pretty Little Liars format adapts to any niche, and brand versions tease habits customers share, like shopping, rather than any one person. Guides advise skipping footage from the show.
Sources
- People via Yahoo: Lucy Hale goes viral with a Pretty Little Liars clip after joining TikTok (Sep 25, 2026)
- New Engen: September 2026 TikTok trends (updated Sep 21, 2026)
- Later: Current TikTok trends (updated Oct 2, 2026)
- Cloutfluence: The A text TikTok trend, what it is and how to do it (Sep 29, 2026)
- Wikipedia: Pretty Little Liars (TV series)
What changed on this page
Updated Oct 15, 2026
- Page published with dated sources.
- Page expanded: origin story, popular versions and more questions, with sources.
- Tightened the page to the site's 1,200–1,600-word standard; no facts changed.
- Added the original picture, credited.
Pretty Little Liars Text TrendThe original
