Kate took over as Colonel of the regiment - yes, you read that right, the Colonel. And it's a role that her hubby William previously held. What a power move!
In her Catherine Walker coat and cap, Kate looked like a queen, and William couldn't stop praising her leadership.
Kate distributed shamrock sprigs to commanders, guardsmen, and the regimental mascot, an Irish wolfhound. How regal!
Wait, there's more! The pair interacted with the Irish Guards Association, including former unit members, exhibiting their humility.
Kate and William's impressive commitment to duty, tradition, and the military is truly inspiring - we can't help but feel proud of our royals.
Hold on to your shamrocks, because Kate and William's dedication to their roles is truly astonishing.