Kate Middleton truly looked festive when she stepped out in a pretty red dress for a Christmas Carol concert in London.

REUTERS/Peter Nicholls

Heathcliff O’Malley/Pool via REUTERS

REUTERS/Peter Nicholls
The Duchess of Cambridge looked terrific in the long-sleeve red, button-up number that went down past her knees as she joined the Duke of Cambridge at Westminster Abbey in London Tuesday for the “Together at Christmas” community carol service. (RELATED: Meghan Markle’s Rep Denies Former Advisor To The Duchess Filed Bullying Complaint Against Her)

REUTERS/Peter Nicholls

REUTERS/Peter Nicholls

REUTERS/Peter Nicholls
She completed the stunning look with loose hair, jewelry and red stiletto high heels. (RELATED: Kate Middleton Mortified, ‘Hurt’ Following Meghan Markle’s Claims Duchess Made Her ‘Cry,’ Royal Author Shares)

Heathcliff O’Malley/Pool via REUTERS

REUTERS/Peter Nicholls
To say the duchess looked perfect would be a serious understatement.

REUTERS/Peter Nicholls

REUTERS/Peter Nicholls
In one photo, we even see a reindeer showed up to the night’s festivities. Judging by the pictures, a good time was had by all.
Rehearsals ahead of tonight’s #TogetherAtChristmas carol service.
We will be reflecting on the extraordinary challenges we have faced in recent times and celebrating the acts of kindness that we have witnessed across the nation as communities pulled together to help each other. pic.twitter.com/WNVIvDROIZ
— The Duke and Duchess of Cambridge (@KensingtonRoyal) December 8, 2021
Middleton often wows no matter what the occasion. Check out some of her other unforgettable looks throughout the years here.