Boris and Carrie Johnson have welcomed their third child, a baby boy named Frank Alfred Odysseus Johnson - or Frankie to his family.
Mrs Johnson, 35, made the announcement on Instagram this afternoon, where she shared pictures of the newborn, who is Mr Johnson's eighth child and Carrie's second son.
Writing alongside the photos, the former prime minster's wife - who is already mum to Wilfred, three, and Romy, 18 months - revealed the newborn's arrival and names with a series of adorable pictures.
Carrie, wearing a white dress, is seen holding the baby and looking at him adoringly. She also shared pictures of Frankie being tucked in by his big brother Wilf and lying happily in a Moses basket.
She wrote: 'A week of Frankie. Welcome to the world Frank Alfred Odysseus Johnson born 5th July at 9.15am. (Can you guess which name my husband chose?!)