Former Made In Chelsea star Millie and rapper Pro Green celebrated the Christmas season at the Stella McCartney store's annual party in London on Wednesday night (4 December).
The newlyweds, who tied the knot in a romantic initmate ceremony in September, looked loved-up as they embraced the cold chill outside to pose for photos.
Millie looked chic in a classic black Stella McCartney mini dress, which she teamed with a marble-effect clutch bag and mesh heeled loafers.
She looked ever so elegant, styling her hair up in a beehive, and she later wrapped up warm in a cosy black coat.
Meanwhile Pro Green - real name Stephen Manderson - appeared more casual in a black T-shirt teamed with dark blue trousers and a black duffle coat.
The couple barely left each other's side throughout the night and Pro Green was all smiles, managing to put his recent arrest to the back of his mind.
It was a star-studded event last night, as Ronnie Wood, Daisy Lowe, Sienna Miller and Salma Hayek also flocked to the party.
Millie and Pro Green obviously had a good night, as Millie told her Twitter followers this morning: "How have 2 glasses of mulled wine given me a slight hangover? How?!!!!! #gettingold."
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