The Duchess of Edinburgh was joined by a special companion for day 3 at Royal Ascot on Thursday (22 June).
Joined by her father Christopher Rhys-Jones, the father and daughter stood arm-in-arm enjoying the races and laughing together.
For the event, Sophie looked a picture of elegance in a flowy white midi dress, scattered with a colourful floral design.
Her gorgeous dress featured three-quarter length sleeves, a V-neckline and a neatly gathered waistband, flattering the Duchess' figure beautifully.
Sophie paired her dress with a stylish light blue woven hat that featured pretty yellow and purple floral detailing, along with wispy ribbon detailing.
To finish off her look, The Duchess opted for stylish blue accessories, including a duck-egg blue shoulder bag and simple blue court heels.
Her father Christopher also dressed up for the occasion, wearing a smart black suit and grey waistcoat, paired with a traditional grey top hat.
This isn't the only stunning look the Duchess has worn to Royal Ascot this week. Sophie wore a pretty white dress for day 2 on Wednesday (21 June).
Looking angelic, the Duchess opted for a flowy white dress that featured gorgeous bow detailing around the collar of her dress.
To accessorise her look, The Duchess followed the popular pink trend this season opting for an elegant pink hat, featuring a large white bow on top of the hat.
The Duchess of Edinburgh was also spotted enjoying day 2 with King Charles and Queen Camilla.
In the photographs, the three of them can be seen supporting the jockeys racing and laughing all together.
We're loving the Duchess' Royal Ascot looks.