Nicole Kidman and Keith Urban enjoy romantic walk along Sydney Harbour

The A-list couple are clearly enjoying their downtime in Australia, where they’ve been spotted enjoying a romantic walk along Sydney Harbour.

It’s officially a hot Nicole Kidman and Keith Urban summer.

The A-list husband-and-wife duo have been spotted soaking up the sunshine on numerous outings during their Christmas holiday in Australia.

After they were sighted at Manly beach on Tuesday, new photos show the pair looking more in love than ever during a romantic walk along Sydney Harbour.

Kidman and Urban, both 55, were the picture of domestic happiness 16 years after they tied the knot, as they walked hand-in-hand along the foreshore in North Sydney on Boxing Day.

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Nicole Kidman and Keith Urban appear to be loving life, pictured enjoying a romantic walk along the Sydney Harbour foreshore at North Sydney. Picture: MEDIA-MODE.COM

The Oscar-winning actress wore a pink linen shirt with white shorts for the casual outing, while her musician husband kept things equally laid-back in a T-shirt and cap.

The pair, along with their daughters Sunday Rose, 14, and Faith Margaret, 11, are staying on the northern beaches where Kidman’s beloved mother, Janelle, 82, lives.

The loved-up couple held hands as they enjoyed a sunny day in Sydney on Boxing Day. Picture: MEDIA-MODE.COM

It comes after the couple were seen picking up lunch at a hole-in-the-wall kebab shop on The Corso in Manly on Tuesday.

In a photo uploaded to the Instagram account of Manly Seaside Kebabs, Kidman and Urban epitomised what a laid-back Aussie summer is all about, rocking wet hair and sun-kissed skin as they smiled for the camera.

The Being the Ricardos star wore a straw hat and shades with a baby blue Country Road jumper and linen shorts, while The Fighter singer sported a casual T-shirt and cap.

Keith Urban and Nicole Kidman visiting Manly Seaside Kebabs for lunch on Tuesday. Source: Instagram.

And it wasn’t the first time they’ve grabbed lunch at the unassuming venue, with the caption reading, “Our local legends always supporting us.”

Kidman and Urban make it a tradition to return down under for Christmas from their Nashville base, and were spotted arriving at Sydney airport with their daughters two weeks ago.

In a recent interview with Daily Telegraph, Urban explained how important it was for the couple to spend the holidays at home.

Kidman celebrated Christmas Day with her family in Sydney.

“My mum just turned 80 and Nic’s mum – who knows how many Christmases we get with anybody ever but particularly with our mums – I really cherish that chance to spend Chrissy with them and our family in Oz,” Urban told the publication.

Their quality time at home comes ahead of yet another busy year for the couple.

Urban is set to embark on a US tour from February right through until September, while Kidman currently has four projects in pre-production, as well as the upcoming Aquaman sequel to be released late 2023.