Soap star Oliver hit back at claims the couple had broken up by sharing a photo of them snuggled up together in bed.
"If your 'story' is true then who the f**k is this in my bed??" he stated.
It had been reported that Oliver ended his engagement to Rhian after it emerged she'd been back in contact with TV presenter Vernon, whom she previously swapped flirty texts with back in 2010.
A source had told The Mirror: "They didn't speak for the majority of last week as Oliver was ignoring Rhian's calls. He was angry and had been questioning their relationship. When he eventually did pick up the phone, they had a huge row and Oliver broke up with her.
But Oliver's picture seems to show that isn't the case…
Vernon, 41, released a statement last week after it emerged he was back in touch with Rhian, 29. They began messaging in December, six years after they previously hit the headlines for exchanging sexy messages.
He's married to fellow TV presenter Tess Daly, 46.
Vernon said: "I was contacted by Rhian out of the blue back in December regarding the story in 2010 claiming she had information she wanted to pass on. I recognise how it may look when messages are pulled out of context but there was never any inappropriate intent to our communication.
"I was merely trying to find answers to questions that I've had since 2010. Tess is aware of everything that has been discussed with Rhian."
Rhian, meanwhile, told The Sun this week: "I'm not being labelled a home wrecker. The only person responsible for wrecking Vernon"s marriage is Vernon himself."
She told the newspaper she'd heard Vernon wanted to get in touch with her, so she reached out to him in a bid to get closure on what happened six years ago. "I just wanted to hear what he had to say. I'd no sexual interest in him."
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