Nicole Kidman and husband Keith Urban blend in with the locals as they enjoy a burger lunch date in Sydney's Avalon Beach

Nicole Kidman and her husband Keith Urban are back in Sydney

On Monday, the Australian actress, 56, and the New Zealand-born country singer, 55, stepped out for lunch in the region's picturesque Avalon Beach. 

The Eyes Wide Shut star kept things casual as she and Keith picked up burgers, chips and kombucha drinks at popular local eatery Burgers On Parade. 

Nicole opted for all all blue look with a cornflower toned dress shirt and a pair of jeans. 

She hid her famous red locks under a cap with a few strands flowing in the wind, and added a pair of white sneakers. 

Nicole Kidman and her husband Keith Urban are back in Sydney. Both pictured

Nicole Kidman and her husband Keith Urban are back in Sydney. Both pictured 

On Monday, the Australian actress, 56, and the New Zealand-born country singer, 55, stepped out for lunch in the region's picturesque Avalon Beach

On Monday, the Australian actress, 56, and the New Zealand-born country singer, 55, stepped out for lunch in the region's picturesque Avalon Beach

The Eyes Wide Shut star kept things casual as she and Keith picked up burgers, chips and kombucha drinks at popular local eatery Burgers On Parade

The Eyes Wide Shut star kept things casual as she and Keith picked up burgers, chips and kombucha drinks at popular local eatery Burgers On Parade

Nicole appeared to go makeup free for the outing and seemed relaxed as she held hands with her husband. 

Keith meanwhile opted for all black, dressing down in a shirt with a graphic print and track pants, as well as sporty cap.  

The couple, who share daughters Faith and Sunday Rose, were seen leaving the premises with their lunch in a brown paper bag. 

Nicole and Keith married on the 25th of June, 2006, after meeting at an event the previous year. 

Nicole opted for all all blue look with a cornflower toned dress shirt and a pair of jeans

Nicole opted for all all blue look with a cornflower toned dress shirt and a pair of jeans

She hid her famous red locks under a cap with a few strands flowing in the wind, and added a pair of white sneakers

She hid her famous red locks under a cap with a few strands flowing in the wind, and added a pair of white sneakers

Nicole appeared to go makeup free for the outing and seeemed relaxed as she held hands with her husband

Nicole appeared to go makeup free for the outing and seeemed relaxed as she held hands with her husband

Keith meanwhile opted for all black, dressing down in a shirt with a graphic print and track pants, as well as sporty cap

Keith meanwhile opted for all black, dressing down in a shirt with a graphic print and track pants, as well as sporty cap

The couple tied the knot at the Cardinal Cerretti Chapel in the grounds of St Patrick's College in Manly, Sydney.

A-list guests including Hugh Jackman and Deborra-Lee Furness, along with Naomi Watts and director Baz Luhrmann.

Nicole's two adopted children, Isabella, 30, and Connor, 28, who she shares with ex-husband Tom Cruise, acted as bridesmaid and usher.

In July, Nicole revealed the unique relationship rule that helps her keep the romance alive with Keith - they only communicate on the phone via calling.

The couple, who share daughters Faith and Sunday Rose, were seen leaving the premises with their lunch in a brown paper bag

The couple, who share daughters Faith and Sunday Rose, were seen leaving the premises with their lunch in a brown paper bag

Nicole and Keith married on the 25th of June, 2006, after meeting at an event the previous year

Nicole and Keith married on the 25th of June, 2006, after meeting at an event the previous year

The couple tied the knot at the Cardinal Cerretti Chapel in the grounds of St Patrick's College in Manly, Sydney

The couple tied the knot at the Cardinal Cerretti Chapel in the grounds of St Patrick's College in Manly, Sydney

Nicole's two adopted children, Isabella, 30, and Connor, 28, who she shares with ex-husband Tom Cruise, acted as bridesmaid and usher

Nicole's two adopted children, Isabella, 30, and Connor, 28, who she shares with ex-husband Tom Cruise, acted as bridesmaid and usher

In July, Nicole revealed the unique relationship rule that helps her keep the romance alive with Keith - they only communicate on the phone via calling

In July, Nicole revealed the unique relationship rule that helps her keep the romance alive with Keith - they only communicate on the phone via calling

'We never text each other, can you believe that? We started out that way – I was like, 'If you want to get a hold of me, call me,'' she revealed on Something To Talk About podcast.

'I wasn't really a texter. I think he tried texting me a few times and I never texted back. Then it was like, this is quite nice.

'If you really want to get a hold of me, you have to call me. Everyone else we text with. That's just the one thing we don't do.'

'We never text each other, can you believe that? We started out that way ¿ I was like, 'If you want to get a hold of me, call me,'' she revealed on Something To Talk About podcast

'We never text each other, can you believe that? We started out that way – I was like, 'If you want to get a hold of me, call me,'' she revealed on Something To Talk About podcast

'If you really want to get a hold of me, you have to call me. Everyone else we text with. That's just the one thing we don't do,' she added

'If you really want to get a hold of me, you have to call me. Everyone else we text with. That's just the one thing we don't do,' she added