Justin Bieber recently tweeted a throwback photo, proving the Canadian singer is basically his dad's mini-me.
The photo is of Bieber's dad, Jeremy, 41, from many moons ago. He looks to be about the same age of his oldest son now.
Fans couldn't help but notice the resemblance. And we can see why. Just take a look at this side-by-side.
But some claim he looks more like his mom.
Obviously Jeremy's genes are strong, because Bieber also looks a whole like his little brother Jaxon.
Singer Justin Bieber and his brother, Jaxon, arrive at the 58th Grammy Awards in Los Angeles, California on February 15, 2016.
Want more celebrity lookalikes? Take a look at these celebrity dads and their mini-me kids!