Pregnant Katherine Jenkins skims her growing baby bump in dazzling purple gown as she storms the stage at Royal Albert Hall

She announced her second pregnancy in November.

Yet Katherine Jenkins is not letting her imminent arrival stop her working away as she was seen storming the stage at The Royal Albert Hall on Monday evening. 

The 37-year-old showed off a hint of bump in a stunning purple gown with a strapless bustier top and an empire line which sat above her bump. 

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Purple princess: Katherine Jenkins is not letting her imminent arrival stop her working away as she was seen storming the stage at The Royal Albert Hall on Monday evening

Purple princess: Katherine Jenkins is not letting her imminent arrival stop her working away as she was seen storming the stage at The Royal Albert Hall on Monday evening

 Katherine looked sensational in the billowing gown which sat perfectly on her blossoming figure by skimming her bump and boosting her cleavage.

While her stomach was not immediately noticeable, the jewelled waistband sat in just the right spot to flash a peek of her blooming belly.  

In the same evening, she positively glowed as she sang her way through her festive concert, dazzling the audience this time in a stunning white sequinned dress.

Glowing: The 37-year-old showed off a hint of bump in a stunning purple gown with a strapless bustier top and an empire line which sat above her bump

Glowing: The 37-year-old showed off a hint of bump in a stunning purple gown with a strapless bustier top and an empire line which sat above her bump

Stunning: In the same evening, she positively glowed as she sang her way through her festive concert, dazzling the audience in a stunning white sequinned dress

Stunning: In the same evening, she positively glowed as she sang her way through her festive concert, dazzling the audience in a stunning white sequinned dress

Sparkle like Katherine in Tiffany Rose Maternity

Katherine Jenkins looked radiant as she performed on stage at the Royal Albert Hall wearing a pretty white dress by maternity brand Tiffany Rose.

At first glance the print looks like polka-dots, but it's actually sparkling crystal embellishments that give it a wonderfully festive feel - as do the luxe crystal waistband!

Katherine's dress is a bespoke piece designed especially for her so sadly isn't available to buy, but if you're a mumma-to-be and you're struggling with your party season outfits, then click right now to shop the great selection of maternity eveningwear by Tiffany Rose (also previously spotted on the likes of Julia Stiles and Sara Gore.

Or head to the edit below and shop the high-street maternity picks! Boohoo's fab embellished design is our top options...

* PRICES MAY NOT BE AS ADVERTISED
Beaming: The gorgeous singer beamed as she performed in her embellished belted gown, which lightly veiled growing bump away

Beaming: The gorgeous singer beamed as she performed in her embellished belted gown, which lightly veiled growing bump away

The gorgeous singer beamed as she performed in her embellished belted gown, which lightly veiled growing bump away.
Katherine has performed her festive concert around the country and effortlessly showed off her pregnancy glow

A wonder in white: The crisp white of her flowing dress allowed Katherine's make-up to shine as she kept the vintage feel alive with a deep red lip and smokey eye

The gorgeous singer beamed as she performed in her embellished belted gown, which lightly veiled growing bump away.

The blonde beauty tucked her signature sleek tresses stylishly behind her ear in a touch of Old Hollywood glamour. 

The crisp white of her flowing dress allowed Katherine's make-up to shine as she kept the vintage feel alive with a deep red lip and smokey eye. 

Leaving her stunning embellishments to sparkle, she opted only for a minimal touch of jewelry, with only a pair of glistening earrings for additional shimmer. 

Festive: The blonde beauty tucked her signature sleek tresses stylishly behind her ear in a touch of Old Hollywood glamour

Festive: The blonde beauty tucked her signature sleek tresses stylishly behind her ear in a touch of Old Hollywood glamour

Glamour: The crisp white of her flowing dress allowed Katherine's make-up to shine as she kept the vintage feel alive with a deep red lip and smokey eye

Glamour: The crisp white of her flowing dress allowed Katherine's make-up to shine as she kept the vintage feel alive with a deep red lip and smokey eye

Last month, the opera singer confirmed that she and husband Andrew Levitas, 40, are set to welcome a baby boy in 2018.

The pair shared a heart-warming photo of their daughter Aaliyah in a superhero's cape, with the words: 'Sidekick Coming Soon...' 

Further gushing of her excitement, she wrote in the caption: 'Andrew and I are overjoyed that our family will be growing in 2018 with the addition of our second child - a baby brother for our little superhero Aaliyah!!!'

Dazzling: Leaving her stunning embellishments to sparkle, she opted only for a minimal touch of jewelry, with only a pair of glistening earrings for additional shimmer

Dazzling: Leaving her stunning embellishments to sparkle, she opted only for a minimal touch of jewelry, with only a pair of glistening earrings for additional shimmer

Laughter: The a cheerful Katherine interacted with her audience throughout the night and treated the crowd to a number of festive favourites

Laughter: The a cheerful Katherine interacted with her audience throughout the night and treated the crowd to a number of festive favourites

Growing family: Last month, the opera singer confirmed that she and husband Andrew Levitas, 40, are set to welcome a baby boy in 2018. Katherine is set to continue her tour in Glasgow and Southampton as she continues to expand her family

Growing family: Last month, the opera singer confirmed that she and husband Andrew Levitas, 40, are set to welcome a baby boy in 2018. Katherine is set to continue her tour in Glasgow and Southampton as she continues to expand her family

Katherine revealed ahead of her announcement that she would love to have another baby - two years after welcoming her first child.

 She told Hello! magazine: 'It's all about timing, but I would really love to have a second child and for Aaliyah to have a sibling, to have a friend in the world.'

Reflecting on motherhood, Katherine admitted she did not expect 'to feel so chilled and relaxed about life' after starting a family.

'My husband and I love being parents and Aaliyah makes us so happy. She's fun, kind and affectionate - and a mummy's girl,' the Welsh star said.

Katherine and painter Andrew married in a stunning ceremony at Hampton Court in September 2014, before welcoming their first child, Aaliyah Reign, almost exactly a year later. 

'Overjoyed': The pair shared a heart-warming photo of their daughter Aaliyah in a superhero's cape, with the words: 'Sidekick Coming Soon...' (above)

'Overjoyed': The pair shared a heart-warming photo of their daughter Aaliyah in a superhero's cape, with the words: 'Sidekick Coming Soon...' (above)

'It's all about timing': Mum of one before announcing her second pregnancy that she would love another child and for her daughter Aaliyah to have a 'friend in the world' 

'It's all about timing': Mum of one before announcing her second pregnancy that she would love another child and for her daughter Aaliyah to have a 'friend in the world' 

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