Their romance has blossomed over the last few episodes of Celebs Go Dating. 

In an exclusive clip from Wednesday night's show, Jack Fowler and his date Kate grew ever closer as they went to Siam Park in Tenerife to enjoy a steamy hot tub and champagne date. 

And, despite the brunette beauty effectively calling the Love Island star a 'd**khead,' and Jack, 23, making an epic gaffe about Australia, he insisted their date 'couldn't have gone better.' 

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Whilst standing topless sipping on champagne, Jack asserted: 'What I've heard, though, is that the Australian world map is upside down.'

After being met with a confused look by a swimsuit clad, Jack continued in a state of genuine confusion: 'Wait, so what your world maps aren't upside-down?'

With his date doubled over with laughter, the former Love Islander added: Wait, I'm being serious. Don't laugh!'

Australian beauty Kate rolled her eyes as she told Jack: 'That is 100 per cent not a thing.'

'I'm not the only one who thinks that, I'm not,' insisted the reality hunk, before gushing about their budding romance.

'I feel like it's so easy to get on with you. I don't feel as though I have to dig for conversation. I feel like you're quite chilled, I'm quite chilled,' said Jack.

'We're both just kinda d**kheads,' added Kate, which led Jack to exclaim: 'You've just called me a d**khead!' 

Speaking directly to the camera after their date, Jack confessed: 'Kate can call me whatever she damn well likes. This date could not have gone any better.' 

For Love Island's Jack Fowler, it has been the ultimate feat of landing Australian beauty Kate for Tenerife, though he seemed doubtful over whether they had shared a full-on kiss on their last outing.

While Kate branded it a 'sort of kiss,' she later clarified that she held back due to Jack's nut allergy, having had pecans for breakfast earlier in the day.

Following another successful date, Jack took the plunge by asking Kate on the break, and the pair cemented things with a kiss in the snow.

Celebs Go Dating continues on weeknights and Sundays at 9pm on E4.