Delta Goodrem and boyfriend Matt Copley walk hand-in-hand through Sydney Airport

Delta Goodrem and friend Matt Copley drew attention at Sydney Airport on Wednesday.

The lovelorn couple walked hand in hand through the busy terminal after flying back to Sydney from Uluru.

Delta, 37, looked happy and relaxed and managed to wave goodbye to onlookers after her arrival.

Delta, 37, looked happy and relaxed and managed to give the spectators a friendly goodbye

The Innocent Eyes singer looked great in khaki loungewear

The Innocent Eyes singer looked great in khaki loungewear.

The leggy blonde wore her long hair in a side part and completed her look with a pair of lace-up boots that she paired with a striking black long coat.

Delta seemed to go for a natural makeup palette for her travels.

She wore dark sunglasses, a delicate gold necklace with a pendant and matching earrings.

The music legend also wore a gold ring on her right hand.

Meanwhile, Matt looked ruggedly handsome as he wheeled around the couple’s luggage, a casual ensemble of denim trucker jacket, tan T-shirt, and skinny black jeans.

He agreed his outfit with a pair of stylish black lace-up boots and dark sunglasses.

Matt appeared to have trimmed his signature dark beard and wore his long hair parted in the middle.

The guitarist wore a silver bracelet that he wore on his right wrist.

Delta is known for being notoriously private when it comes to her relationship with Matt.

The pair first met while on tour in late 2017 and confirmed they were dating in January 2018, but have largely kept their romance under wraps.

In February, Delta revealed why she likes to keep her relationship with Matt out of the spotlight.

The Aussie singer has had a number of high profile romances – including Westlife’s Brian McFadden and Nick Jonas – and she now wants to be more laid back.

Speaking to Australian Woman’s Weekly, Delta admitted that she learned quite young that she prefers to keep her romantic relationships private.

Matt looked ruggedly handsome as he wheeled the couple’s luggage around

Delta is known for being notoriously private when it comes to her relationship with Matt

‘[Matthew] is my guitarist, I met him through music,” Delta told the publication.

“It’s incredible to be on stage with him because he’s so talented. We are really a team.

‘He’s my best friend, he’s nice and just a beautiful person. But I learned quite young that I like to keep some of that private.

“I’ve always been so understanding that I’ve lived in the public eye since I was a teenager, but I also like to keep some things to yourself.”