Prince Harry and Meghan Markle’s baby is here!

In modern royal fashion, the royal couple took to Instagram to announce the birth of their first child.

Oh, and it’s aboy!

Meghan and Harry

The Instagram post continued, “Their Royal Highnesses' son weighs 7lbs.

The royal family’s official sitewas also updated with a statement about Harry and Meghan’s new addition.

Here’s how royals and celebs have reacted to the birth announcement of Harry and Meghan’s baby.

Prince Harry announcing birth

Still, he admitted they hadn’t settled on one just yet.

But those aren’t the only family members who are excited.

If you’re wondering who in the world those people are, we hear you.

The royal family

These names don’t often come up in conversation about the royal family.

“Really very lovely news today many, many, congratulations!

(Good to have another Taurean in the family…),” he wrote.

Prince Harry with Barack and Michelle Obama

“Congratulations, Meghan and Harry!

It really isn’t too far-fetched to picture Meghan and Harry introducing their little one to the Obamas.

The Palace confirmed toHarper’s Bazaarthat Meghan had the chance to meet Michelle back in December 2018.

Patrick J. Adams and Sarah Rafferty

Harry has also developed a rapport with boththe former presidentandfirst lady.

“Just heard that the world just got heavier by 7 pounds and 3 ounces.

Much love to him and his incredible parents,” the actortweeted.

Kate Hudson

The star ended his tweet with a fitting and hopeful hashtag: “#playdatesoon.”

Another former co-star of Meghan’s, Sarah Rafferty also congratulated the new parents.

“Hearts are leaping for a beautiful, wondrous and healthy baby boy!”

Kate and William discussing nephew

“Sending much love and wishes for every blessing across the pond today and everyday!”

The officialSuitsTwitter page alsochimed in, sending a blanket congratulatory message from Meghan’s entireSuitsfamily.

Hudson can’t joke about that anymore since Harry and Meghanannouncedtheir little one’s name on May 8.

Priyanka Chopra at Met Gala 2019

Uncle Billy was also asked if he had any advice for his younger brother.

“Oh, there’s plenty of advice,” he responded with a laugh.

“We bonded as actors,” Chopra toldPeople.

Theresa May with Meghan and Harry

“I think friendships depend on people individually and how personal your relationship is,” Chopra explained.

“you’ve got the option to have work friendships, those are different.

“Wishing you all the best at this happy time.”

Nichola Joss

It makes sense that Joss would want to congratulate this royal couple as Meghanisone of her clients.

In 2014, Meghan shared some beauty secrets withBirchbox.

Prior tothe royal wedding, she shared her experience working with the duchess.

Ryan Seacrest

“She’s anti the mannequin look, as I call it.

She likes effective natural products and treatments to de-stress and anti-age.”

Hmm, perhaps a postpartum facial is in order.

Rob Thomas

“It’s a boy!

Congrats to Meghan Markle and Prince Harry,“Ryan Seacrest excitedly tweetedbefore adding aGame of Thronesquip.

Ellen DeGeneres also addressed the baby’s lineageafter congratulating the Duke and Duchess of Sussex.

CEO Alex Bolen of Oscar de la Renta

The American television hosts are certainly correct about baby Sussex’s spot in line.

Upon his birth, Meghan and Harry’s babytook Prince Andrew’s place sorry not sorry?

as seventh in line to the throne and bumped him to eighth.

Piers Morgan

“A minute later it changed to news about the royal baby.

As a longtime philanthropist, he and his wife also run a charity that helps fund no-kill animal shelters.

Okay, okay we’ll give him a free pass for not beingtoohyped about Archie’s birth.

Jeremy Corbyn and Nicola Sturgeon

She’s not exactly wrong.

A scroll through#royalbabyon Instagram does indeed prove that thatiswhat happened.

Hopefully Meghan will announce her son is identifying as a gender-fluid vegan before we go on air.”

Doria Ragland and Meghan Markle

Well, this is awkward.

Sturgeon even added a baby boy emoji for some extra flair.

The royal family remained mum on the subject until officially announcing the birth of Meghan and Harry’s son.

The statement further revealed that Meghan’s mom “is overjoyed by the arrival of her first grandchild.”

No doubt the new grandmother is looking forward to spending time with her little grandbaby and beloved daughter.