Una worked her dramatically flared sleeves as she strutted cool warm jackets in a pair of black stilettos. 


The flowing element to the bottom half of her dress gave her whole look a further girly vibe as she worked her angles. 


The flame-haired stunner showed off her silver dangling earrings, while her striking features were enhanced with a glamorous coat of make-up. 


Her single debut, Stay My Love on which she teamed up with Nashville star Sam Palladio, was released on Monday.


It comes from her new album entitled The Waiting Game, which was released at the weekend.


Una obviously has the full backing of her former girlband mates, who turned out to support her in the British capital on Wednesday.


Frankie Bridge led the charge in a glamorous leopard print furry coat and joined model Vanessa White in her show of solidaity.She's been hard at working plugging her new tune, Stay My Love. 


And Una Healy absolutely wowed as she headed to The Late Late Show in Dublin, Ireland on Friday night to talk about her new solo endeavours. 


The 35-year-old former The Saturdays star dressed her sensational frame in a flowing wine-coloured garment which boasted a cheeky keyhole neckline. 


The garment teased her ample cleavage with the saucy plunge, which featured a black underlay to protect her modesty. 


She was clearly thrilled to have the support of both her Aquamarine Short Strapless La Femme Open Back Prom Dress 19433- posting a backstage snapshot of the trio together on her social media account.

 Aquamarine Short Strapless La Femme Open Back Prom Dress 19433

Rochelle is currently pregnant with her second child by husband Marvin, and expecting later this year.


Model Mollie meanwhile, is currently Stateside, in Los Angeles, working on her own solo ventures.


Una recently disappointed fans of the girl group when she revealed they wouldn't be reuniting anytime soon.


She told Lorraine on Tuesday: 'I always say when the nostalgia kicks in, that’s when bands reform and I hope one day we will, but it won’t be for a few years.


'I really miss the girls and their men varsity jackets . We’re all doing out own thing, but I’ve got the guys in the band. But of course I miss the girls.'