We've all read what the celebs have had to say about the birth of the royal baby (if you haven't, you can do so here), and now Kermit The Frog and Miss Piggy have also sent their congratulations to Kate and William on the arrival of their son.
And if the pig gets her way, it shouldn't be too long before we're welcoming a little Muppet baby into the world...
Celebs react to royal baby news
- Boy Born To Kate Middleton And Prince William
- Wellwishers Flock To Buckingham Palace
- David Cameron: 'The Whole Country Will Celebrate'
- Celebrities Tweet Their Joy At Royal Birth
- LOOK: Kate's Pregnancy In Pictures
- Royal Baby To Be Marked By Gun Salutes
- How Will The Royal Couple's Lives Change Now?
- Royal Baby Expected To Have Less Formal Upbringing