Married At First Sight’s Keller has a tattoo on his peen!

Married At First Sight’s Keller has confessed to where his ‘private tattoo’ is.

During the premiere of the show last night, the former Navy engineer’s best man alluded to him having a heart inking somewhere he couldn’t say.

But now Keller, 26, has revealed a small tatt of a love heart on his penis!

"I'm surprised that the whole love-heart tattoo thing's on there," he told The Fix. "I completely forgot about it. I didn't think that was going to come up…now the whole world's going to know!

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“I got it done when I was about 17. My mate had a tattoo gun at his house, and we all had a few drinks.”

Keller also declared his manhood marks is “mid-shaft”.

But it turns out, the friend who inked him, then got the words 'your name' tattooed in the same place!

"I was living up in Darwin – [tattoos are] pretty accepted and everyone's pretty laid back up there. But in Brissie, I had girls say 'You've got too many tattoos' and 'It's a bit of a turn-off',” Keller added.

"[And] being in the Navy, it was sort of like you had to get a tattoo. I think I had two or three before I joined.”

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