On Saturday, 364 days after their own nuptials, the Duke and Duchess of Cambridge found themselves walking down the aisle yet again -- but this time as guests at the wedding of close pals Hannah Gillingham and Robert Carter at St. Andrews Church in Wingfield, England.
"They were beaming," an onlooker tells Us Weekly of Prince William, 29, and Kate, 30, whose first wedding anniversary is Sunday. Their entrance in the church even caused a bit of comic relief.
But the twosome didn't party hard with their friends late into the night. Instead, they traveled back to their humble cottage in Anglesey, Wales that night -- all with the goal of waking up at home for their anniversary.
Their romantic Sunday plans? Teases a royal aide: "They've been looking forward to a very special day at home."