Maura Higgins Wows in My Fair Lady Look!

gushed that her 'vision was brought to life' with the My Fair Lady-inspired outfit she wore for  Ladies Day on Thursday.

The former Love Island star, 35, cut a glamorous figure in a custom white Sabina Bilenko Couture dress and a matching wide-brimmed hat and gloves as she posed for snaps at the racecourse.

She later shared images from the day to Instagram and penned in the caption: 'A vision brought to life for Royal Ascot.' 

Maura played the classic song to the 1964 film starring Audrey Hepburn as Eliza Doolittle over the top of her post. 

She joined the likes of - who also wore a stunning white ensemble -, Stanley Tucci and at the star-studded event. 

Some of the celeb attendees would have joined society names in the Royal Enclosure - the most exclusive area of the racecourse, which has its own strict dress code. 

While no dress code rules apply in the Windsor Enclosure, although the majority of guests choose to dress up regardless, a strict dress code operates across the Royal and Queen Anne Enclosures. 

Ladies must wear 'a dress or skirt falling just above the knee or longer' and 'shoulder straps that are a minimum width of 1 inch / 2.5cm,' along with 'a hat or headpiece with a solid base of four inches in diameter.'

'Fascinators are not permitted. Novelty hats (i.e. ones which are excessively oversized, or are promoting or marketing any product or brand) are not permitted.'

Strapless, off-the-shoulder and one-shoulder items are also banned in the Royal and Queen Anne Enclosures. 

Shorts of any kind are not permitted. But having been included in the dress code since 1971, trouser suits remain a popular choice - although they mustn't be mismatched.

The event's official look book this year was curated by menswear specialist Daniel Fletcher, who has previously designed for the likes of Louis Vuitton, JW Anderson and Victoria Beckham.

The guide outlines the dos and don'ts of dressing for the annual event, and for the first time ever, it's also determined the colour of the year - bright tomato.

Racegoers were joined in the Thursday sunshine by several senior members of the Royal Family, who made their appearance at 2pm for the carriage procession.