If your Instagram Stories have suddenly been flooded with everyone's baby photos, no, your friends aren't feeling unusually nostalgic.

They are simply taking part in the latest viral "Mini Me" trend.

The idea couldn't be simpler. You post a childhood photo alongside a recent one and let everyone decide just how much you've changed over the years.

Of course, local stars also hopped on the bandwagon. 

Some looked look exactly the same, while others have netizens gawking at how much they have changed.

And if you scroll all the way to the bottom, you will find one celebrity who took the trend... very literally.  

Cynthia Koh, 52

Cynthia looked every bit as cheeky as a little girl.

She even shared an adorable photo of herself splashing around in a bathtub as a toddler.

Chen Xiuhuan, 60

The Mediacorp veteran actress proved some things never change. She still has that same unmistakable gaze.

Glenn Yong, 29

The actor and singer's glow-up is pretty undeniable, don't you think?

Tosh Zhang, 37

Even as a kid, Tosh already had the swagger we have come to know him for.

Calvert Tay, 26

If no one told us that was a young Calvert, we might not have guessed.

Wu Sihan, 34

Sihan unearthed an adorable childhood photo of himself dressed as a little emperor.

Cheryl Wee, 39

Cheryl's throwback came with a little family history lesson.

She shared a childhood photo featuring her famous mum, Jean Yip (yes, the founder of the Jean Yip Group) alongside a present-day snap with her youngest daughter, Elly, who was born in October 2021.

Shigga Shay, 33

Shigga Shay's kindergarten graduation photo proved he already had plenty of swagger long before he became one of Singapore's best-known rappers.

Joel Choo, 32

Joel understood the assignment but also decided to have a little fun.

Instead of sharing an old photo, he simply posted the same current picture twice and made one version... mini.

Photos: Cynthia Koh/IG, Chen Xiuhan/IG, Shigga shay/IG, Wusihan/IG, Calvert Tay/IG, Cheryl Wee/IG, Tosh Zhang/IG, Glenn Yong/IG