Princess Kate's family glowed with pride as they arrived at Westminster Abbey for King Charles's historic Coronation.
Carole and Michael Middleton arrived together with the Princess of Wales' sister, Pippa, 39, and her brother, James, 36, to show their support to the new monarch.
And fans went wild for Carole's sapphire-coloured dress and headpiece, with many praising her "elegant look". One social media user commented: "Carole Middleton really [shows] where Catherine's exquisite charm comes from."