Pete Davidson is over the moon about becoming a parent after it was announced that he and Elsie Hewitt are expecting their first baby together.

“He is excited about this next chapter,” a source exclusively tells Us Weekly.

Davidson’s girlfriend of less than one year confirmed on Wednesday, July 16, that she is pregnant.

“Welp, now everyone knows we had sex,” Hewitt, 29, wrote via Instagram, sharing a carousel of maternity and sonogram photos.

Pete Davidson’s Girlfriend Elsie Hewitt Is Pregnant, Expecting 1st Baby

In a handful of images, Davidson, 31, sweetly wrapped his arms around Hewitt as they coordinated in matching white athleisure outfits.

The Saturday Night Live alum has previously been candid about his hopes of becoming a father.

“I’m definitely a family guy. My favorite thing ever, which I have yet to achieve, I wanna have a kid. That’s like, my dream,” Davidson said on a 2022 episode of Kevin Hart’s Hart to Heart talk show. “It’s like, super corny, [but] it would be so fun. Dress up the little dude.”

He added, “I’m so excited for that chapter. That’s kind of what I’m just preparing for now, is just trying to be as good as a dude, develop and get better so when that happens it’s just easier. … Since my dad died, I was like, ‘Oh, I can’t wait to have a kid.’”

Pete is the son of mom Amy Davidson and dad Scott Davidson, the latter of whom was a firefighter who died in the September 11, 2001, terrorist attack.

“I don’t want a kid to ever feel like how I feel right now. It wasn’t his fault [that] he passed away,” Davidson added to Hart, now 46, during the broadcast. “But just to be there so that someone doesn’t have to feel like that. I’m very excited to do that for someone and watch them have what I didn’t.”

Pete Davidson and Girlfriend Elsie Hewitt's Relationship Timeline

Davidson has previously been linked to Ariana Grande, Kate Beckinsale, Phoebe Dynevor, Kim Kardashian and Madelyn Cline before finding love with Hewitt. Us confirmed in March that Davidson and Hewitt had sparked a romance weeks after the British actress teased her relationship preferences.

“It’s actually so simple, like, I just want somebody who is funny [and] makes me laugh, who is kind and who thinks I’m the s***,” Hewitt said on the “In Good Company” podcast in February. “Not even [someone who] hypes me up, but just shows with their actions that they feel that I’m so awesome. I don’t care about looks. I care about the way someone carries himself and … being secure with yourself.”

Hewitt and Davidson made their official red carpet debut in May at the Endometriosis Foundation of America’s annual Blossom Ball.

“He is so incredible,” she gushed to People on the red carpet. “Honestly, best person I’ve ever met, and I’m so grateful that he’s here tonight. It was just really important to both of us to come here and support the [Endometriosis Foundation of America] and keep helping, spreading the word and educating people.”