Pregnant Roxy Horner joins Hana Cross at Chestertons Polo in The Park for Ladies Day

Pregnant Roxy Horner looked divine in a floral mini dress, while at Chestertons Polo in The Park for Ladies Day, on Saturday.

The stunning girlfriend of comedian Jack Whitehall teamed her pretty frock with a heeled pair of white ankle boots, and accessorised with a soft pink fascinator.

The model joined a demure Hana Cross, as well as a host of glamorous guests for the annual sporting event, at London’s Hurlingham Park.

Champagne Lanson celebrated its second day of the of the world’s largest three-day Polo event, with Hana seen enjoying a glass of the iconic champagne, while dressed in an elegant white Ralph Lauren dress and cream espadrilles. 

Roxy – who had to miss out on the fancy Champagne Lanson bubbles due to her pregnancy – was glowing as she had fun with friends at the event.

Gorgeous: The model joined a demure Hana Cross for Ladies Day, as well as a host of glamorous guests for the annual sporting event, at London’s Hurlingham Park

Fun with friends: Roxy – who had to miss out on the fancy Champagne Lanson bubbles due to her pregnancy – was glowing as she had fun with friends at the event

Chestertons Polo In The Park brings together a dazzling combination of international polo and family entertainment to form an unforgettable weekend.

The celebrity attendees enjoyed live music, DJs, and Champagne Lanson’s outdoor champagne garden amongst world-class sport.

Crowds cheered throughout the day watching the city matches including Argentex Team Sydney Vs Gaucho Team London.

Guests within the private Champagne Lanson garden and bar enjoyed a champagne reception and seated lunch with menu highlights including BBQ salt aged Surrey Hills beef, Orkney scallop ceviche, watermelon, ginger & jalapeno and Sicilian lemon parfait.

Throughout the day and as the tournament played on, VIP guests sipped on the delicate and fresh Lanson Le Rosé champagne. 

Over in the Mahiki tent, Made In Chelsea star Digby Edgley and India Shaw-Smith were also seen enjoying Champagne Lanson whilst soaking up the atmosphere. 

This year, the Champagne Lanson garden took inspiration from its limited-edition gift package launch ‘Le Rosé Fruit Market.’ 

The team decorated the bar to resemble a fruit market stall with pink and red colours to reflect the delicate fresh and fruity notes of Le Rosé champagne.

Stunning: Hana kept things simple, accessorising her gorgeous dress with a single gold bangle

Cheers! Throughout the day and as the tournament played on, VIP guests sipped on the delicate and fresh Lanson Le Rosé champagne (Hana pictured with Robert Rand)

Loving it: Over in the Mahiki tent, Made In Chelsea star Digby Edgley and India Shaw-Smith were also seen enjoying Champagne Lanson whilst soaking up the atmosphere

Just last month, Roxy and boyfriend Jack Whitehall, 34, announced they were expecting their first child together. 

Jack shared the happy news on his Instagram with a couple of adorable shots of the couple with a baby scan of their unborn child.

Roxy later revealed to HELLO she was relieved to ‘finally fall pregnant’ after the couple tragically suffered a miscarriage last year.

In the social media post the model, who was wearing a pretty white summer dress, kept a protective hand on her stomach as she looked over at her beau.

Ever the funnyman, he captioned the shots: ‘And I thought I wasn’t getting enough attention when the dog arrived…’

Roxy also posted the same images on her own page alongside the words: ‘The best news to share [white heart emoji]’.

Following the announcement she told the magazine: ‘We had a miscarriage last year and so there was a part of me that was worried to open up too soon about this baby because I was so worried something would happen again and I didn’t want to have to kind of tell the world’.

Jack has been dating Roxy for more than two years and they reside in a £17.5million, five-bedroom home in Notting Hill with their pooch Coco. 

All wrapped up: Influencer Olivia Cox commanded attention in a white mini dress boasting an eye-catching bow