Exclusive: Zac's awkward blunder as he mistakes Abby for Lucinda on Love Island Australia 2023

Zac and Zac have been one of Love Island Australia's strongest couples to date.

So you'd think it would be fair to say he knows what she looks like, right? Wrong!

Stream every episode ever of Love Island Australia and Love Island UK for free on 9Now.

In a hilarious unseen clip – which you can watch in the video above – Zac makes one of the biggest blunders a man can make as he mistakes his lady for someone else.

You can watch the exclusive and unseen video of the hilarious moment above.

"Do you want a coffee in here?" Zac unknowingly asked Abby.

He held out Lucinda's drink bottle for Abby but was confused when he didn't receive a reply.

It wasn't until Abby turned around that Zac realised the mistake he'd made.

"Oh, that's not..." he remarked.

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Instantly the rest of the girls burst into laughter, realising Zac's error.

"What the hell was that!?" they questioned him.

Zac tried to explain himself.

"I had a rough night OK," he said.

"I was like why isn't she turning around?"

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Moments later the real Lucinda walked in and the girls explained what Zac had just done.

Lucinda was quick to see the funny side and noticed the resemblance between herself and Abby.

"That is really weird that you've just said that because I was literally about to say from this angle you look exactly like me," Lucinda told Abby.

Check out more of our juicy Love Island exclusive and unseen videos here.

Love Island Australia Season 5 episodes drop daily from Monday to Thursday at 6pm AEDT, exclusively on 9Now.

Stream every episode ever of Love Island UK and Love Island Australia for free on 9Now.