The girl caused a fever when she showed off her figure in a sexy swimsuit

CHRISTINE McGuinness left fans in awe last night as she showed off her incredible figure while performing yoga at home.

The model, 35, did a handstand against her hallway wall while wearing a black sports bra and grey leggings.

The impressive move not only showcased Christine's athleticism, it also highlighted her enviable physique.

The move featured in an advert for clothing brand We Are H-E-R - that sees Christine modelling a range of outfits suitable for office work, the school run and exercising.

One fan enthused: "God could you imagine Christine McGuinness rocking up on your school run.. even I'd be drooling."

Another said: "How do I get a body like this?"

A third posted: "Not sure I’ve any breath left to take away."

Earlier this week, Christine took to Instagram and put to bed speculation she went on a date with Blue's Duncan James.

Some fans believed the pair were together after Christine shared a post captioned: "I'm just waiting for my date to arrive, here he is big D, everyone!"

The hunky 45-year-old, who is gay and in a relationship with boyfriend Rodrigo Reis, then walked up and gave her a hug while kissing towards the camera.

"Hey baby," he said as he met her.

However, Christine quickly quashed the rumours, explaining: "Loads of you are saying ‘Oh we’re so happy for you’ that I was on a date.

“It was my mate, Duncan’s my friend. Duncan’s got a gorgeous partner and I love them both."

Christine split from husband of 15 years Paddy McGuinness last year.

In her new BBC production, Unmasking My Autism, she said she stayed in her marriage for far longer than she should have because she "doesn't like change".

Their separation is amicable with Paddy posting an emotional tribute to his wife on International Woman's Day last month.

Sharing a picture of Christine , he wrote: “Happy International Women’s Day to all the amazing women out there.

“Thank you @mrscmcguinness for being an incredible Mother to our beautiful children and for raising awareness around Autism which affects our little family and so many others."

The former couple also still live together, sharing their £2.2million Cheshire mansion.

CHRISTINE McGuinness has turned up the heat after flaunting her figure in a sexy swimsuit

The stunning star, 35, slipped into the black one-piece to show off her latest business venture.

Together with a pal, Christine has launched a new range of 'inclusive' clothing that is ASD friendly.

This means that each and every piece in the collection is suitable for women with autism, as the condition can often cause over sensitivity to fabrics, labels, seams and tags.

Christine and her friend Catherine have designed leisure, lounge, beach and swim wear in the H-E-R collection - with her sexy swimsuit being from the swim range.

Taking to Instagram, the blonde bombshell has sent pulses racing by doing a series of hot poses in the mirror for Instagram.

She also played with the side ties, before running her hands through her blow dried hair.

Christine commented on her video: "A little sneak peek at ‘HER’ swim.

"Dropping soon.. just in time for summer."

Fans have gone wild, with one replying: "Love you Christine, you're a bombshell beauty."

Another commented: "Simply one word . WOW ."

And a third joked: "Can I borrow ya body for next weekend babe?"

Christine was diagnosed with autism two years ago when she was 33. Her three children, Penelope, Felicity and Leo, also have ASD.

Last month, the star - who is estranged from her telly star husband Paddy McGuinness - revealed that clothing helped her before she was diagnosed.

She found that certain items, such as a beloved hoodie, gave her the consistency she needed in order to get through unfamiliar situations.

Christine spoke about her experiences after teaming up with Vanish and its charity partner, Ambitious About Autism to promote new campaign, “Me, My Autism & I”.

She explained: “I struggled with autism for the majority of my life without realising but there was something consistently present; I didn’t like change.