They're both blonde TV stars who on Friday revealed they are often mistaken for one another while out in public.
And in a bid to prove just how alike they are, Sonia Kruger and Sophie Monk have used the face swap application to exchange genes for a selfie.
The hilarious, and slightly strange image was uploaded to Instagram by Sonia on Friday with the hashtags 'so wrong it's right' and 'sister from another mister.'
Seeing double! Sonia Kruger and Sophie Monk FACE SWAP after it was revealed they are often mistaken for each other
During an interview with Sophie Monk, 37, on Today Extra on Friday, host Sonia Kruger, 52, divulged how fans often confuse her for The Bachelorette star.
'You know what happened to me at the ARIAs? I got into an elevator as I was leaving and this guy in the elevator goes "Oh Sophie!" and I went, 'Um, no Sonia,"' the morning show co-host said.
But it appears Sonia isn't the only one to feel the force of a case of mistaken identity.
Spot the difference! On Today Extra on Friday, Sonia Kruger (left) claimed she is often mistaken for fellow blonde TV star Sophie Monk (right)
Sophie declared she has the opposite problem, stating: 'Yeah I