Una Healy flaunts her endless pins in a red sequinned gown for festive performance

Una Healy flaunts her endless pins in a stunning red sequinned gown as she shares a glimpse of her festive performance in Irish Christmas special

She’s set to display her incredible vocals for a festive TV special.

And Una Healy cut a glamorous figure in a stunning red sequinned gown as she shared a glimpse of her look for the Christmas performance on Wednesday.

The former Saturdays star, 39, was a vision in the thigh-split gown covered with sequins as she perched on a white piano for the stunning performance.

Incredible: Una Healy cut a glamorous figure in a stunning red sequinned gown as she shared a glimpse of her look for the Christmas TV performance on Wednesday

Una shared a trio of snaps from filming for the Christmas special, which sees her star alongside Irish comedy duo The 2 Johnnies.

The star certainly put on a leggy display in the form-fitting gown with a thigh-high split as she sung her heart out while sat on the piano.

With the snaps Una penned the caption: ‘I’ll be joining the @the2johnnies for their 2Johnnies Christmas Spectacular tomorrow night from 10:15pm on @rte2.’

Beautiful: The former Saturdays star was a vision in the thigh-split gown covered with sequins as she perched on a white piano for the stunning performance

Beautiful: The former Saturdays star was a vision in the thigh-split gown covered with sequins as she perched on a white piano for the stunning performance

Una’s social media post comes after ex-husband Ben Foden recently admitted that it was ‘wrong’ to marry his new partner, Jackie Belanoff Smith, on the day their divorce was granted.  

The rugby ace, 35, married Una in June 2012 after four years of dating, but their marriage ended in 2018 after he allegedly cheated on her with PR girl, Becky Milne, who denied the claims. 

Just one year later, the sportsman surprised fans when he married his second wife Jackie on board a luxury yacht in Nantucket, Massachusetts, just two weeks after they started dating. 

The US socialite announced her pregnancy soon after, and the couple welcomed their daughter, Farrah Abra Foden, in May this year.   

Exciting: Una revealed she'd be appearing in the festive special hosted by Irish comedy duo The 2 Johnnies

Exciting: Una revealed she’d be appearing in the festive special hosted by Irish comedy duo The 2 Johnnies

Speaking in an interview with TV presenter Sharon Carpenter on Instagram Live in September, Ben, who also shares Aoife, eight, and son Tadhg, five, with Una, admitted he didn’t act in a particularly kind way towards the mother of two of his children. 

The X Factor star said: ‘I hold my hands up and say, it was wrong. My final decree didn’t even come through until the morning of us getting married.

‘People will say I wasn’t very ­respectful in what I did, getting married to Jackie very quickly, but you can’t help the heart and we’ve got past it.’

Moving on: The artist's ex Ben Foden recently admitted that it was 'wrong' to marry his new partner, Jackie Belanoff Smith (pictured), on the day their divorce was granted

Moving on: The artist’s ex Ben Foden recently admitted that it was ‘wrong’ to marry his new partner, Jackie Belanoff Smith (pictured), on the day their divorce was granted