New woman ‘joins’ Una Healy’s ‘throuple’ with lovers David Haye & Sian Osborne – and former Saturdays singer is ‘happy’
UNA Healy is happy for her “throuple” lovers David Haye and Sian Osborne to see other people, The Sun can reveal.
It comes after we were told David and Sian may have struck up a close friendship with a busty swimwear designer on holiday in Costa Rica.
Ex-heavyweight boxing champ David, 42, revealed his three-way relationship with the former Saturdays singer Una and his model girlfriend earlier this month.
The multi millionaire told how he enjoyed a “four-hand massage” on a trip to Marrakech, Morocco.
He and Sian are now believed to have hooked up with Antonia Christopher in central America.
But Irish Una, 41, is said to be “happy” with “whatever’s going on” with David and 30-year-old Sian.
Londoner Antonia, 26, posted teasing snaps on her own Insta showing exotic meals for three, three sun loungers beside a sun-kissed infinity pool — and three pairs of feet on a speedboat.
Meanwhile, posts from Una suggested she was back home in Ireland. A pal of Una’s said last night: “Whatever’s been going on in Costa Rica, Una’s not worried at all.
“They are all grown ups and she’s happy for David and Sian to enjoy themselves however they like when she’s not around.”
The friend added that Una was “very excited” that they would all be reuniting as a throuple tonight for the Chris Eubank Jnr fight at the AO Arena in Manchester.
Just days ago, David posted an Instagram story from Costa Rica alongside two female companions to a music soundtrack, but did not identify them.
He has dated Sian since 2020 when she worked for his Black Mask Company.
Una joined them in Ibiza in October to celebrate his birthday.
She confirmed the “throuple” two weeks ago as snaps emerged of her holding hands with David and Sian in Marrakech.
She captioned it: “I’ve started 2023 in a comfortable place, feeling genuinely happy and at peace. Here’s to this year being ours x.”
Fans were confused, with one asking: “Are ye all together?”. Radio1 DJ Melvin Odoom added: “I wish I had two girlfriends.”
David then posted a snap of the three in a pool, with his arms around both bikini-clad girls.
The boxer — who has a son from a marriage which ended in 2016 — wrote: “If a picture says a thousand words, then this one says exactly what it needs to.”
We reported the story earlier this month, below.
It was unclear last night whether Una had been ditched from the trio or was taking a break from the complex romance.
She was wed to rugby player Ben Foden, 37. They have a daughter, ten, and a seven-year-old son but split in 2018.
Antonia, while designing her own swimwear, also works at trendy urban streetwear brand ILLVZN.
David and Antonia were approached for comment but had not responded last night.