Famous friends and family of the the Duke and Duchess of Sussex have joined the public in welcoming the couple's son into the world.
Prince Harry announced the birth of his yet-to-be-named son on Monday, the culmination of weeks of speculation and build-up.
The wait appeared to be worth it, with celebrities congratulating the couple online as Brits flooded the streets in celebration.
Know the news with the 7NEWS app: Download today 
Royal superfans crowd the gates of Buckingham Palace. Credit: APWell wishers celebrate in the streets outside Windsor Castle. Credit: APCrowds gather to catch a glimpse of the royal birth notice outside Buckingham Palace. Credit: APAn unofficial Town Crier announces the birth of a baby boy. Credit: APRoyal supporters hold a banner put together within hours of royal baby boy being born. Credit: Getty ImagesAn elated Prince Harry announces the birth of his first son. Credit: Getty Images
