After quietly and privately marrying in August, Stanley Tucci and Felicity Blunt have said 'I do' again this weekend in London.

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The couple hosted a big party over weekend with a formal - and star-studded - wedding celebration.

With Boardwalk Empire's Steve Buscemi as best man and the bride's sister, actress Emily Blunt, as bridesmaid, the couple walked down the aisle on Saturday at Middle Temple Hall. The bride wore a Nanette Lepore dress; the groom a Hugo Boss tuxedo.

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Oliver Platt was a groomsman and guests included Emily Blunt's husband John Krazinski, Meryl Streep, Patricia Clarkson, Julianne Moore, Colin Firth and Kenneth Cole.

The reception for the Hunger Games star and his literary agent wife was held at L'Anima restaurant. As a surprise, the wedding cake was actually a stack of wheels of cheese.

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Congratulations to the happy couple!