Kylie Jenner posts picture of Khloe Kardashian and her 'real dad' Alex Roldan

It was a joke, but it makes you wonder. I'm sure you all know the story. Their late father's ex-wives told the press some weeks back that the late lawyer told had them in confidence that Khloe was not his biological child.

Their mother's hairdresser for over 30 years, Alex Roldan, is one the speculated fathers, along with OJ Simpson.

Kim Kardashian was quick to respond to the photo, further poking fun at Khloe.
"Alex!" she wrote. "Hmm [Khloe,] your middle name is Alexandra."
Khloe responded soon after. "You guys are insane in the membrane!!!!" she said "Chill out freaks! LOL."
From there, Kylie Jenner quickly clarified, "It was a joke everyone! Lol!"
"OMG can't anyone take a JOKE??!!!!!!! Hahahahhahh," wrote Kris Jenner, trying to end the discussion. "Hahahah so silly right??! Wow I really wish this was our April Fools! Should have saved it LOL."

This family sef!