A caller claimed on Wednesday's Kyle and Jackie O radio show, that Daniel Webb kissed her, and tried to take her home, at a Gold Coast bar two months ago.
Hannah told the radio hosts that Jessika Power, 27, had contacted her on Instagram Tuesday morning, asking for confirmation.
Daily Mail Australia can confirm Jessika did reach out to a girl online regarding 'cheating' claims, however later realised the accusations occurred when they were both single.
Cheating allegations: Married At First Sight's Jessika Power, 27, messages a girl who claimed Daniel Webb, 35, 'cheated' on her - before it was revealed they 'hooked up' during their three-week split in February
Hannah told Kyle Sandilands and Jackie 'O' Henderson that Jessika sent her a message, revealing her heartbreak over the alleged cheating claims.
The message read: 'Hey babe, I'm sorry to message you, but I'm an absolute wreck right now. Can you please tell me what happened with Dan? I've just been through so much.
'I feel like maybe this will help me move on. This isn't the first cheating allegation I've suffered either. It's just so heartbreaking. I've moved my entire life here [Perth to the Gold Coast]. He's said he's never seen you in his life, but my gut just doesn't believe it.'
'My heart's been ripped out on television': Hannah claimed Jessika responded by saying that she 'will be okay' but just needs to 'recoup'
Hannah said she told Jessika 'straight out exactly what happened' between the two, at a Gold Coast bar two months ago.
'[I told her] that we got introduced that night. We just had a conversation and then he tried to take me
