David and Victoria Beckham have called their newborn daughter Harper Seven Beckham... Roger that Agent 99?

The couple’s first daughter weighed in at 7lb 10oz when she was delivered via cesarean section in Los Angeles yesterday. Taking to his Facebook page, David, who wore the number seven shirt for Manchester United and England (aaaaaah that'd explain it... but not excuse it), announced the name of their fourth child - a little sister for Brooklyn, 12, Romeo, eight, and Cruz, six. He wrote: "I am so proud and excited to announce the birth of our daughter Harper Seven Beckham. She weighed a healthy 7lb and 10oz. Victoria is doing really well and her brothers are delighted to have a baby sister."

Explaining the choice of name, a source told The Sun: "The couple loved the name Harper. It has no hidden (bazaar?) meaning - they just fell for the name and think it has a lovely sound. They went for Seven as a middle name as they think it is a lucky and spiritual number. And the baby arrived around 7am in July - the seventh month. She is the double of Victoria as a little girl." And a second insider added: "David has been crying with joy. They are all so happy."

Feel free to judge how close Victoria is to the rest of the Spice Girls by reading their congratulatory Tweets here.