Clever optical illusion dress makes EVERYONE look slim & the model’s hiding a surprising secret

IT’S a well-known fact that everyone looks good in black since the color has a nice, slimming effect.

In fact, two models put the color to the test in a now-viral TikTok that’s racked in over 6 million views.

tiktok.com/@sarati

In a video, models Sarati Callahan and Paige Mackenzie teamed up to dupe their TikTok followers[/caption]

tiktok.com/@sarati

Thanks to their slimming black dresses, it’s hard to tell which of the two women are pregnant[/caption]

Fitness influencer, Sarati Callahan, who’s eight months pregnant, teamed up with model Paige Mackenzie to trick her TikTok followers.

In the video captioned: “Guess which one of us is eight months pregnant,” Callahan and Mackenzie are both wearing black tight mini dresses.

However, the black dress completely hides Callahan’s massive baby bump as she looks just as slim as Mackenzie.

The big reveal comes when both women turn to the side and Callahan’s bump is put on display.

Some people were completely duped by the illusion, like one who wrote: “Fooled me.”

Another commented: “Wow I didn’t know who was it,” while someone else added: “That wasn’t obvious to me! That was amazing! I was shocked.”

Others took to the comment section to say they guessed right and to point out how amazing Calahan looks while eight months pregnant.

One person wrote: “The power the color black has.”

Another added: “Wow!!! You look amazing!!!”

“You definitely look great for 8 months but it was clear,” a third comment read.

A fourth person admitted: “I noticed it was you but definitely hard to tell from that angle and dress.”

Meanwhile, shoppers are desperate to get the Fashion Nova optical illusion dress that will make your waistline disappear.

Additionally, a news host sparked a fierce debate over her ‘white’ frock, which people are convinced is blue.

tiktok.com/@sarati

Once the two women turned to the side, Callahan was instantly given up[/caption]