The Duchess of Cambridge, 37, wore a pink dress to the charity, as she was spotted holding her youngest boy, 1, in her arms. Little Lou was seen in green shorts and a blue polo, and he also took some time to take in the sights from the event, which included a match that will help raise funds and awareness for charities supported by the royal brothers.
Louis wasn’t the only royal there — his siblings Prince George, 5, and Princess Charlotte, 4, joined him. The trio also crossed paths with Meghan Markle and Prince Harry, who brought their little baby Archie, in what seems like the first playdate between the former actress, 37, and Kate.
It has been quite the busy month for the royal family — they recently all got together to celebrate Archie’s christening. However, Queen Elizabeth and Prince Philip weren’t able to attend, as they were believed to be at Sandringham at the time. But the young boy had plenty of family members surrounding him, including his aunt and uncle!
Scroll on down below to see more of Kate and Louis!