Jennifer Aniston subtly responded to her second ex-husband, Justin Theroux, welcoming his first baby with his wife, Nicole Brydon Bloom.

Page Six observed that the “Friends” alum “liked” the “Mulholland Drive” actor’s birth announcement via Instagram on Saturday, which read, “He’s here 🕊️ we are so in love.”

The sweet post showed Theroux shirtless with the newborn resting on his chest.

Actress-director Jennifer Aniston and actor Justin Theroux at the 64th Annual Directors Guild of America Awards, posing for the camera in a hug, smiling8
Jennifer Aniston subtly reacted to her ex-husband Justin Theroux (seen here with the actress in 2012) and his wife, Nicole Brydon Bloom, welcoming their first child.Getty Images for DGA
Black and white photo of Justin Theroux with a baby on his chest, an Instagram post liked by Jennifer Aniston8
The actress “liked” the couple’s Instagram announcement on Saturday.n.brydonbloom/instagram

Other celebs who “liked” the post included Mindy Kaling, Brenda Song, Nina Dobrev and Zoey Deutch.

Aniston, 57, and Theroux, 54, tied the knot in 2015 and announced their split nearly three years later.

“In an effort to reduce any further speculation, we have decided to announce our separation,” they wrote in a joint statement in February 2018.

Justin Theroux, in a black suit, and Nicole Brydon Bloom, in a small black dress, at the Edward Gorey 100th Birthday Benefit Gala.8
Theroux and Bloom (seen here at Edward Gorey’s 100th Birthday Benefit Gala in 2025) tied the knot in March 2025.Getty Images
Nicole Brydon Bloom and Justin Theroux, both wearing black, attend the Gersh 2025 Emmy Party.8
Last December, news broke that the couple (seen above at the Gersh 2025 Emmy Party) was expecting their first child together.Getty Images for Gersh

“This decision was mutual and lovingly made at the end of last year,” the duo added. “We are two best friends who have decided to part ways as a couple, but look forward to continuing our cherished friendship.”

That September, Theroux doubled down on their amicable split, telling the New York Times that it was “the most gentle separation” with “no animosity.”

The filmmaker went on to marry Bloom, 32, in March 2025 during a romantic ceremony in Mexico. That December, news broke that they were expecting their first child together.

Actors Justin Theroux and Jennifer Aniston posing together with arms around each other8
Aniston and Theroux (pictured here at a premiere in 2017) were married from 2015 to 2018.Getty Images
Justin Theroux, in black, and Jennifer Aniston, in a red pantsuit, attend the 20th annual Critics' Choice Movie Awards at the Hollywood Palladium on Jan. 15, 2015, in Los Angeles.8
Their split was amicable. (Seen here: Aniston and Theroux at the Critics’ Choice Movie Awards on 2015.)Joe Scarnici

As for Aniston, she’s since moved on with boyfriend Jim Curtis.

The “Murder Mystery” star and the hypnotist were first romantically linked in July 2025 when they were spotted vacationing together in Spain.

The duo hard-launched their relationship when Aniston shared a sweet photo of herself hugging Curtis in honor of his birthday last November.

Jennifer Aniston embracing Jim Curtis8
Aniston has since moved on with Jim Curtis.jennifer aniston/ instagram
Jennifer Aniston embracing Jim Curtis from behind, holding his hands, with both smiling8
The duo took their romance public in November 2025.Instagram/jenniferaniston

“Happy birthday my love,” she captioned the sweet photo.

At the time, Theroux subtly reacted by “liking” the post.

Aniston and Curtis, meanwhile, appear to be taking their relationship to the next level, as they were seen shopping for a New York City apartment in February.