Robbie Williams and his wife Ayda Field Williams surprised fans by announcing that they had a baby through a surrogate.
Field Williams, 40, revealed the birth of their fourth child, Beau Benedict Enthoven Williams, on Instagram on Friday.
With a photo of the feet of the other three children, plus that of the child, the actress wrote: “Find the difference …
“On this Valentine’s day, we would like to celebrate love in the most fantastic way … Beau Benedict Enthoven Williams.
“As with Coco, it is biologically ours, but it was born through our incredible surrogate.
“We are so fortunate to have our son safe in our arms and we are officially complete as a family.”
The couple welcomed daughter Colette “Coco” Josephine Williams 17 months ago via the same surrogate.
When she was born, Field Williams revealed that they had difficulty conceiving after their second child turned into a surrogate.
She and pop star Williams got married a decade ago and also have seven-year-old daughter Theodora Rose, known as Teddy, and five-year-old son Charlton Valentine, known as Charlie.
Williams turned 46 the day before they revealed their most recent addition.