close Video Kate Middleton makes first public appearance since cancer diagnosis Fox News’ Stephanie Bennett reports on Catherine, the Princess of Wales, attending Trooping the Colour. Meghan Markle and Prince Harry's friend, polo player Nacho Figueras, has come under fire from the public for posting about the Duchess of Sussex's products as Kate Middleton returned to the public eye. On Friday night, Figueras shared a picture of a pot of jam from Markle’s budding lifestyle brand, American Riviera Orchard, on his Instagram stories, along with a photo of a jar of dog biscuits, according to People magazine .

While posted on Friday evening in the U.S., where Figueras appears to be based on location tags on recent posts, with the time difference, they showed up in feeds for U.

K. followers in the early hours of Saturday before the Trooping the Colour ceremony. Middleton had announced on Friday that she would be in attendance for the ceremony, the public celebration honoring King Charles III’s birthday, as she continues her cancer treatment.

KATE MIDDLETON IS 'THE ULTIMATE TROOPER' FOR APPEARING AT ROYAL CEREMONY AMID CANCER BATTLE: EXPERT Nacho Figueras, far left, posted images of Meghan Markle's American Riviera Orchard products on his Instagram stories not long before Kate Middleton made her return to the spotlight at Trooping the Colour. (Getty Images) Middleton posted on Friday with an update on her health and her plans to join the event, writing, "I’m looking forward to.