Beatrice and Eugenie put on a glamorous display as they watch the Bahrain Grand Prix from trackside

Princesses Beatrice and Eugenie are often pictured enjoying the nightlife of Mayfair clubs.

But the royal sisters took a break from the London scene to head to Bahrain this weekend alongside their husbands.

Taking to Instagram on Monday,  Edoardo Mapelli Mozzi shared a sweet snap of his wife Beatrice, 36.

The new mother,  who shared last month how she cried 'tears of relief' after her daughter Athena Rose Elizabeth was born pre-term, looked elegant in a khaki green and white £260 Sezane dress.

Meanwhile Eugenie, 35,  laughed arm in arm with her husband Jack Brooksbank, 38, as they stood on the track.  

Beatrice added a pair of gold Mary Jane ballet flats to her chic ensemble and finished off her look with a tan cross-body bag and wore her red hair loose. 

Meanwhile Edoardo, 41, appeared pleased to be at the sporting event alongside his wife as he beamed in to the camera, wearing a pair of cream chinos, blue shirt and brown suede loaders. 

Eugenie donned a black summer dress with a thigh-high split for the outing, opting for a casual trainer and a black and tan woven bag. 

Edoardo Mapelli Mozzi, 41, shared a sweet snap of his wife Princess Beatrice, 36, to his Instagram on Monday as the couple continued to enjoy the FI Grand Prix

Edoardo Mapelli Mozzi, 41, shared a sweet snap of his wife Princess Beatrice, 36, to his Instagram on Monday as the couple continued to enjoy the FI Grand Prix

And the property developer also made sure to get a snap of his sister in law Princess Eugenie, 35, too as she laughed alongside her husband Jack Brooksbank, 38

And the property developer also made sure to get a snap of his sister in law Princess Eugenie, 35, too as she laughed alongside her husband Jack Brooksbank, 38

She swept her red back from her face and grinned as she posed with her husband of seven years. 

Meanwhile Jack wore a navy suit and white shirt and held a pair of sunglasses as he laughed in the picture. 

Yesterday, the group was spotted in the paddock during the race at the Bahrain International Circuit chatting and laughing in the sunshine. 

The outing comes after Beatrice revealed she cried 'tears of relief' after her daughter Athena Rose Elizabeth was born early in a rare update about her second pregnancy.

The King's niece and her husband welcomed the newest addition to their family in January, when baby Athena was born several weeks premature.

Last month Beatrice opened up about her pregnancy journey after she was informed the family needed to prepare for an early birth, in a poignant first-person essay for Vogue.  

'What I learnt in this process has been humbling: understanding so much more about our remarkable human bodies, but also, more than anything, what we don’t know,' Beatrice wrote. 

The royal said she endured many sleepless nights in the run-up to Athena's birth, worrying about her well-being and fretting over the aspects she couldn't control.

Princess Beatirce, 36, looked elegant in a khaki green and white £260 Sezane dress, gold Mary Jane ballet flats while Eugenie donned a black dress and accessorized with a tan wicker bag

Princess Beatirce, 36, looked elegant in a khaki green and white £260 Sezane dress, gold Mary Jane ballet flats while Eugenie donned a black dress and accessorized with a tan wicker bag

Yesterday the group was spotted in the paddock during the race at the Bahrain International Circuit chatting and laughing in the sunshine with Mike Tindall chatting animatedly behind

Yesterday the group was spotted in the paddock during the race at the Bahrain International Circuit chatting and laughing in the sunshine with Mike Tindall chatting animatedly behind

The royal swept her red hair back off her face and wore several rings and appeared to enjoy her time at the sporting event

The royal swept her red hair back off her face and wore several rings and appeared to enjoy her time at the sporting event

The outing comes after Beatrice revealed she cried 'tears of relief' after her daughter Athena Rose Elizabeth was born early in a rare update about her second pregnancy

The outing comes after Beatrice revealed she cried 'tears of relief' after her daughter Athena Rose Elizabeth was born early in a rare update about her second pregnancy

When her second daughter arrived healthy on January 22, 'a few weeks before her due date,' Beatrice was overwhelmed by how 'tiny' Athena was - comparing the size of her feet to the 'paws' on a stuffed toy.

'She was so tiny it took more than a few weeks for the tears of relief to dry and for life with our healthy baby to feel real,' the mother-of-two explained.

'Her feet were so small – almost the same size as the paws on one of my older daughter’s soft bunnies.'

The essay was accompanied by a new photograph of Beatrice cradling Athena protectively in her arms, with the newborn draped in a soft pink blanket.

Another picture showed Edoardo holding Athena while gazing down at her face lovingly.

Athena is the third child in the Mapelli Mozzi brood alongside Beatrice's three-year-old daughter Sienna, and Wolfie, eight, from Edo's relationship with Dara Huang. Princess Beatrice often describes Wolfie as her 'bonus' child.

She also confirmed that Athena is 'now doing really well' while expressing her determination to 'help others find answers' to questions about the complications of pre-term pregnancies in her new role as patron of Borne - a UK charity on a mission to end premature birth.

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