Can you spot what's wrong with this picture?
It took us a while to spot it, but apparently little Charlotte here, not even a day old, had already made her first fashion faux pas, by wearing her little white bonnet the wrong way round. Shock, horror, we know.
The owner of the shop which stocks the hat in San Sebastian, northern Spain, confirmed to People magazine: 'Yes, she is wearing it backwards - the part that surrounds the face should be on the neck.'
The hat was supposedly given to the Duke and Duchess as a gift by the mother of Kate's live-in nanny, who lives in Spain, although Kensington Palace have declined to confirm this.
Susana Villar, who part-owns the shop, called Irulea, with her sister, Ayajo said:
'We had no idea the clothes were for Princess Charlotte. It was a complete surprise and we?re obviously delighted.
'The woman who bought them... first phoned us a couple of months ago about clothes for a new-born baby.
'She was very discreet and never gave anything away. All she said was that she had a daughter who was in London and so we naturally assumed everything she bought was for her daughter.'
All the cameras and weeks of commotion outside the Lindo Wing all boiled down to this moment. And as for Charlotte's little bonnet blunder? We don't reckon she gives two hoots.