Duncan Bannatyne, 66, can't keep his hands off stunning girlfriend Nigora Whitehorn

They've been inseparable ever since they started dating a month ago and Duncan Bannatyne and girlfriend Nigora Whitehorn put on a typically loved-up display in London on Wednesday. 

The TV star began dating Nigora after being dumped online by former Miss Great Britain Michelle Evans and couldn't keep his hands off her as they went shopping together. 

Dental treatment coordinator Nigora - who has called Duncan, 66, the 'most generous man I've ever met in my life' - dressed for the shopping trip in an off-the-shoulder green frock and flat sandals.

He kept it casual in a black T-shirt and shorts with a pair of flip flops as he kept her arm firmly around Nigora's waist. 

The pair met when he visited the Harley Street dental practice where she works but Duncan dmitted he became 'obsessed' with the brunette beauty before they even started dating and was plotting ways he could get to see her again.

However, the Scottish entrepreneur - who has daughters Abigail, Hollie, Jennifer and Eve with first wife Gail and daughter Emily and son Thomas with his second wife Joanne McCue - confessed he's yet to introduce Nigora to his children. 

The pair's cosy outing comes after Duncan hinted just two weeks into the relationship that the pair could be set to marry. 

The businessman was hit by allegations he'd threatened to post naked pictures of his ex-girlfriend Michelle, but revealed he was unfazed by the claims because he is 'madly in love' with Nigora. 

When asked on ITV's This Morning if he's 'bitter' about Michelle's recent 'kiss and tell', Duncan said: 'You don't feel bitter when you're madly in love. I feel like an excited school boy.'

However, he went on to explain his side of the story as he said: 'What happened is one of the papers printed a picture of Nigora and I together having dinner, and we weren't in a relationship, just as friends and Michelle just went mad and that was it and that ended.'

He added, 'And about five weeks before everything happened, she [Michelle] had gone on holiday for three weeks with her friends and when she came back she was too busy to see me because she was taking lessons in how to be a PT instructor or something like that…' 

On the private text messages being made public and the 'revenge porn' comment, Duncan admitted, 'Yeah, obviously that was a mistake… but she was threatening to tell the story, and I said, 'well are you happy for me to show the pictures?'

Phillip Schofield asked, 'Did you threaten to send those pictures?'

Nigora responded, 'No, he didn't… I've seen the texts as well and it was no threat at all.'