The newborn baby girl makes her first appearance to the public with the Duke of Cambridge and the Duchess outside St. Mary's Hospital in London Carl Nassib Youth Jersey , on May 2, 2015. Photo:Xinhua
London, May 2 (Xinhua) -- Britain's Duchess of Cambridge Kate gave birth to a girl on Saturday morning, adding a new member for the British royal family.
"Her Royal Highness The Duchess of Cambridge safely delivered a daughter at 8:34 a.m.," Kensington Palace announced.
The baby weighs 8 lbs 3 oz, about 3.7 kilograms. The Duke of Cambridge was present for the birth.
Kensington Palace said The Queen, The Duke of Edinburgh, The Prince of Wales and The Duchess of Cornwall, Prince Harry and members of both families have been informed.
Party leaders tweeted their congratulations for the royal family.
"Congratulations to the Duke and Duchess of Cambridge on the birth of their baby girl. I'm absolutely delighted for them," Prime Minister David Cameron wrote on Twitter.
Deputy Prime Minister Nick Clegg said he and his wife Miriam wished "them all the best as their family grows."
the MPs also said the government .