Married At First Sight relationship expert John Aiken at the Sydney Royal Easter Show with family

John Aiken has shared some rare photos of his family enjoying day out together. 

On Saturday, the Married At First Sight relationship expert headed out to the Sydney Royal Easter Show with his wife and children. 

In a series of photos shared to Instagram, John, 50, cuddled up to his wife of 14 years, Kelly Swanson-Roe. 

Also posing with the couple were there two children: son Aston, eight, and daughter Piper, five. 

John looked casually cool in his off-duty dad look, wearing a pair of sunglasses and cap with a simple black shirt. 

His wife Kelly, absolutely beaming in the selfies, opted for a red polka-dot dress, sunglasses and caramel toned felt hat. 

John and Kelly recently celebrated their 14-year wedding anniversary.

He told 9Honey that the secret to their successful union was keeping his home and work lives completely separate.

‘Right from the word go she said, “I don’t want a therapist – cut the psychobabble,”‘ he said.

John first saw glamorous Kelly on television in New Zealand, where she worked as a newsreader.

When they met in person, the relationship developed slowly from a friendship.  

‘She is a very resilient woman and quite inspiring to be around,’ John said. ‘Someone whom I look up to and whom I have a lot of respect for.’