David and Victoria Beckham head out for Roland Mouret party in Mayfair

Victoria Beckham looked gorgeous in one of her own designs at Roland Mouret's summer cocktail party

David and Victoria Beckham looked unbelievably chic as they left the kids at home for a night out in London yesterday.

On the eve of Harper Beckham's first birthday, the Beckhams stepped out to attend Roland Mouret's summer cocktail party held at the designer's flagship store in Mayfair.

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Victoria looked stunning in one of her own Victoria Beckham designs from the Spring/Summer 2012 collection - an orange dress previously seen worn by the likes of Jennifer Lopez and Abbey Clancy.

David Beckham, who the previous day had treated Victoria to a day out at the men's Wimbledon final, also looked his usual dapper self in a faultless suit.

The couple were at the event to show their support for Simon Fuller and Roland Mouret who were celebrating five years in partnership together.

Also in attendance at the summer soiree were Annie Lennox, Lorraine Pascal, Caroline Rush and Lulu Kennedy.

What do you think of David and Victoria's London party style? Do you think Victoria should have worn a Roland Mouret dress to the designer's party? Let us know your thoughts in the comment box below.

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