Within a week of making her grand entrance on planet earth, Harper Seven Beckham‘s devoted parents have plastered pictures of their fourth child (and first daughter) on Twitter and Facebook.

Victoria Beckham shared a photo via Twitter and David Beckham shared a photo via Facebook. David posted the photo saying, “I took this picture of my two girls sleeping.”

Victoria tweeted to her 1.5 million followers, “Daddy’s little girl!”

The eight-day-old baby is the first daughter for the soccer star and his fashion designer wife – who already have three sons – and David has revealed “stunning” Harper resembles both her mum and dad and added Victoria is thriving since the birth.

As for that mysterious middle name? “It symbolizes spiritual perfection — the seven wonders of the world, the seven colors of the rainbow — and in many cultures it is a lucky number.”