Ever since news of their baby's arrival broke in the wee hours of Sunday morning (January 8), Beyonce and Jay-Z's bundle of joy has ignited a firestorm of Twitter activity and conversation.
The power couple welcomed their first child, Blue Ivy Carter, at Lenox Hospital in New York City on Saturday night, with the Houston Chronicle reporting that "baby and mom are doing just fine" after a planned C-section.
While Beyonce and Jay's daughter was first reported to have been named Ivy Blue, further reports tell that the surely adorable girl has actually has been doted with the given name of Blue Ivy.
Sending her well-wishes while helping clear the air when it comes to the name confusion, actress Gwyneth Paltrow first tweeted, "Welcome to the world, Blue. We love you already."
When one of Paltrow's followers asked whether the baby was named "Ivy Blue or Blue Ivy," Gwyn responded by messaging, "It's Blue Ivy!'
Meanwhile, Rihanna was one of the first to hop on Twitter to proclaim her love, as she wrote, "Welcome to the world princess Carter! Love Aunty Rih"
Also of note, Beyonce's sister Solange offered up a short and sweet tweet, as she happily told, "The most beautiful girl in the world."
With the congratulatory tweets piling up by the minute, below are more messages from prominent pals and fellow stars:
dizzyfeet Nigel Lythgoe
#SuperSunday Congratulations to @Beyonce' on the birth of her first born
snooki NiC0LE P0LiZZi
Beyonce congrats on your baby gurl mama!!!! So happy for you , you deserve it sexpot
UncleRUSH Russell Simmons
congrats to my good friends Beyonce and Jay-Z
TheXFactor The X Factor
Congratulations to @Beyonce, Jay Z & Blue Ivy Carter! x
Congrats to Jiggaman "Jay Z" and beyonce on their new born girl baby Blue Ivy...a new Star has come into the world! Lots of Love..Oritsé x
NickCannon Nick Cannon
CANNON'S COUNTDOWN: Congratulations To Jay-Z And Beyonce On Their Baby Girl!