zara tindall
The royal's son-in-law, a former rugby player, was wearing some very NSFW boxers at the time.
The Queen’s granddaughter Zara and former England rugby player Mike welcomed their third child on Sunday March 21.
'It's been a busy year for my family.'
They welcomed their second daughter earlier this month.
The baby is the Queen's seventh great-grandchild.
It's fair to say he stole the show.
The baby will be the Queen’s sixth great-grandchild.