| December 3, 2012

Since news of Kate Middleton's pregnancy broke, congratulations for the Duke and Duchess have been pouring in from family, friends and wellwishers of all sort.

READ: William and Kate are Expecting a Royal Baby: What To Look Forward To

Twitter, too, has been overflowing with messages for their royal highnesses. The couple's biggest admirers have taken to the internet to rejoice over the good news, and those admirers include a host of celebrities and public figures.

Check out some of their tweets for the Duke and Duchess:

KhloéKardashianOdom ‏@KhloeKardashian: Congratulations to the Duke and Duchess of Cambridge!! A royalbaby!!! :) awwww so sweet
Kim Kardashian ‏@KimKardashian: Awww so cute! Congrats!!! RT @KhloeKardashian Congratulations to the Duke and Duchess of Cambridge!! A royal baby!!! :) awwww so sweet

UK Prime Minister @Number10gov: "I’m delighted by the news that the Duke & Duchess of Cambridge are expecting a baby. They will make wonderful parents."

Cheryl Cole @CherylCole: "I'm sooooooo excited that we're having a royal baby !!!! Congratulations to Kate and Wills !!!!!!"

Caitlin Moran @caitlinmoran: With a shag RT @nick_clegg: Congratualtions to the Duke & Duchess of Cambridge - a perfect way to round off the Queen's Diamond Ju bilee Year.

Zach Braff @Zachbraff: UK, congrats on your royal baby. I think I saw some pictures of the day of conception.

Piers Morgan @PiersMorgan: Congratulations to every magazine editor for calling Kate Middleton's pregnancy - especially those who did covers on it 11 months ago.

Brooklyn Decker @BrooklynDecker: I hope Royal Baby and Blue Ivy Carter become best friends.

Caroline Rhea @CarolineRhea: Kate Middleton is pregnant, gives a whole new meaning to "crowning."

Lo Bosworth @LoBosworth: Wonder if Kate and Wilzneed me to nanny the new baby?

Ryan Seacrest @RyanSeacrest: Will & Kate +1.

Ellen Degeneres : Congratulations Kate Middleton and Prince William. I'm gonna have another cousin!

Michael Ian Black ‏@michaelianblack: I don't understand why the royal baby is getting so much attention and the homemade Moroccan chicken stew I made barely rates a mention.