and Kate Middleton were among esteemed guests at Royal Ascot today, joining and Queen Camilla on the penultimate day of the races.Arriving alongside Prince William, Kate looked effortlessly elegant in a red Alexander McQueen outfit, along with matching red hat by Philip Treacy. The dress featured a V neck, with lapels, long sleeves and flattering A-line skirt, which she paired with a red Hermès clutch bag and red suede pumps.