Myleene Klass got into the summer spirit early as she showed off her rock hard abs in a black crop top on her way to work.
The 45-year-old styled the top with a white suit from her own range for Next, priced at £120 for the double breasted blazer jacket and matching straight leg trousers.
She finished off the look with a pair of black sunglasses, baseball cap, black quilted bum bag worn across her body and black open toe platform heels.
Never one to shy away from accessories, Myleene wore three gold necklaces, a pearl choker necklace and large gold hoop earrings.
Smiling as she entered the Smooth Radio offices in London’s Leicester Square, the mum-of-three gave a wave to photographers.
It comes as it was revealed the former Hear’Say singer, who now presents shows on Smooth Radio and Classic FM, is set to enter the jungle again in 2023.
The former pop star is said to be taking part in an All Stars spin-off of I’m A Celebrity... Get Me Out Of Here!
The singer stunned viewers during her previous stint on the ITV reality show back in 2006 as she showered in a skimpy white bikini.
The famous scene is often voted by fans as one of the show's top moments - and one many female stars have tried to replicate since.
After lengthy talks, Myleene has reportedly agreed a deal which will see her take part in the new series, set to be filmed in South Africa's Kruger National Park.
After finishing runner-up on I'm A Celeb the first time round, Myleene said: "The offers following my bikini moment, from modelling to more, were just staggering.
"I’d say to any girl, ‘Go into the jungle’. It worked for me."
The classically trained musician has since revealed her most iconic outfit cost just $40 Australian dollars (£21).
She shared: "I remember one of the show's producers looking at my bikinis in the hotel before I went to camp.
“One was covered in stripes and they said, ‘We’ll have to stop at the shops as that’s probably going to strobe on camera’."
Revealing how the white bikini came about, Myleene added: "I ran into the shop en route to the jungle and asked the shop assistant for the plainest bikini she had."
She joked: "Best $40 I ever spent....especially as it raised so much for charity afterwards."
The iconic white bikini was auctioned on eBay after the show and ended up raising £7,500.
In a cheeky nod to the outfit which made her a household name, Myleene posed in an identical bikini to celebrate turning 45 last week.
It definitely didn’t look like 17 years had passed as she posed in the two-piece and a pair of Skechers trainers on a bike.
Captioning the snap, Myleene told her 424,000 Instagram followers: “45 be like...”
She added: “Thank you for all your lovely HBD messages, for your support and love. Here’s to the next 45 years my friends. I’m off for a bike ride, a swim and some cake!”
The bikini is part of Myleene’s new bikini range for Next, which fans can snap up from April 16.
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