Una Healy's social media followers have been left baffled after the pop princess appeared to delete all pictures of David Haye from her Instagram page.
The singer, 41, and pro boxer David have been romantically linked for several months now having allegedly met on the celebrity dating app, Raya.
While Una has remained tight-lipped, David has made it no secret the trio were romantically involved as he gushed about them over Valentine's Day and made several public comments about them.
However, former The Saturdays singer Una has now removed traces of David and Sian from her social media pages with some believing that they have parted ways.
It comes after Una recently uploaded a loved-up snap to her Instagram Stories alongside David as they soaked up the sun on the beach, before swiftly deleting it.
She had captioned her upload: "It was me and him x," but she has also gone on a mass-deleting spree having deleted other pictures from their trip to Morocco.
But just last week, David praised his "Queens" as he shared a picture of the trio posing on the beach while both Sian and Una opted to wear bikinis while he rocked a pair of swimming shorts.
Alongside his upload, he wrote: "Happy Valentine's Day to the beautiful Queens in my life, making my world a better place to live in!"
Despite the claims, Una recently shared a Valentine's Card she received showing an orange cut in half alongside a glass of fresh juice with the caption: "I'd be nothing without you," appearing to hint at their three-way romance.
David's pictures alongside Una and Sian are still visible on his page in view of his 552,000 followers.
Meanwhile, Una has been sharing the half-term break with her two children with many questioning why David wasn't with the family.
One commented: "How come David Haye isn't there?"
While a second penned: "I think you deserve better than to share a man with another woman. If the rumours are indeed true."
David and Sian have recently been surrounded by claims they have welcomed another woman into their relationship but according to sources, this doesn't worry Una.
Speaking to the press at the Chris Eubank Jr and Liam Smith fight in Manchester, the former heavyweight said: "I like to keep my private life, private.
"I let people in through my social media a little bit, but what I do behind closed doors is between me and the girls involved.
"So yeah, I don’t really want to go into all that."
Mirror has contacted Una's representative for comment.