The Duchess of Rutland has put on a glamorous display to show her Instagram followers around Belvoir Castle's Christmas decorations – and we're not sure what's more impressive, the Duchess' party-ready black dress or the dazzling Christmas tree itself.

On Monday, 1 December, the Duchess, whose first name is Emma, took to Instagram to share the video, where she spoke to the camera about the decorations at the castle, explaining that a team of volunteers helped her get the place festive-ready. She was full of praise for the team and thanked them as she gave everyone the grand tour.

The clip begins with the Duchess walking up the grand blue-carpet staircase with Christmas decorations twinkling in the background. The décor includes a grand tree in the main room, adorned with many lights and

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