During President Emmanuel Macron’s state visit a few weeks ago, Middleton sported a honey bronde shade—a warm tone somewhere between brown and blonde. At the time, there was still speculation as to whether it was really a dye job or whether her hair just looked lighter in the sunlight.

Kate, the Princess of Wales, debuted a new, blonder hairstyle on a church outing Sunday with her family amid their summer vacation. Kate was photographed in the passenger seat of an SUV driven by her husband Prince William, with their three children -- Prince George, 12, Princess Charlotte, 10, and Prince Louis, 7 -- in the backseat.

Kate Middleton joined her husband, Prince William, and their three children for a church service, where she debuted her blonde hair.