Meryl Streep’s daughter Louisa Jacobson Gummer came out as a lesbian and debuted her girlfriend on Instagram over the weekend.

“blessed to be entering the Joyful New Era bb ❤️‍🔥🏳️‍🌈,” Gummer, 33, captioned a carousel whose second slide featured a headline that read, “We’re Entering a Joyful New Era of Lesbian Fashion.”

One of the photos showed “a Victorian painting which centers [the poet] Sappho’s love for women,” while another included graffiti on a wall that read, “live.laugh.lesbian.”

A few of the pictures also featured Gummer’s girlfriend, Anna Blundell, who is a producer.

Meryl Streep and Louisa Gummer
Meryl Streep’s daughter Louisa Jacobson Gummer has come out as a lesbian.FilmMagic

Louisa Gummer
“blessed to be entering the Joyful New Era bb :heart_on_fire::rainbow-flag:,” Gummer captioned an Instagram carousel whose second slide featured a headline that read, “We’re Entering a Joyful New Era of Lesbian Fashion.”Louisa Jacobson/Instagram

Louisa Gummer
One of the photos showed “a Victorian painting which centers [the poet] Sappho’s love for women,” while another included graffiti on a wall that read, “live.laugh.lesbian.”Louisa Jacobson/Instagram

Blundell, for her part, seemingly debuted the couple’s relationship in December 2023.

“Annual update,” she captioned a selfie at the time, which resembled one of the snaps included in Gummer’s upload.

“OMFG ILYSM 😍,” Gummer, an actress who starred in the HBO period drama series “The Gilded Age,” commented.

Gummer came out on Streep’s 75th birthday, as one of the comments left beneath her post noted, “COMING OUT [ON] YOUR MOM’S BIRTHDAY IS SO ICONIC 🔥🏳️‍🌈👩🏼‍❤️‍💋‍👩🏼.”

Louisa Gummer and Anna Blundell
A few of the pictures also featured the actress’ girlfriend, Anna Blundell, who is a producer.Louisa Jacobson/Instagram

Anna Blundell and Louisa Gummer
Gummer came out on Streep’s 75th birthday.Louisa Jacobson/Instagram

“❤️❤️❤️ the lesbians keep winning!!!” someone else remarked, as a third netizen exclaimed, “THE GIRLS HAVE WON 😍.”

Ariana DeBose, who is openly gay, also gushed, “LIVE queen!”

Gummer, who graduated from the Yale School of Drama with a Master of Fine Arts in acting, is Streep and her estranged husband Don Gummer’s youngest child.

The pair also share son Henry Wolfe Gummer, 44, daughter Mamie Gummer, 40, and daughter Grace Gummer, 38.

Meryl Streep and Louisa Gummer
Gummer is Streep and her estranged husband Don Gummer’s youngest child.WireImage

Mark Ronson, Grace Gummer, Mamie Gummer, Meryl Streep, Louisa Jacobson, Henry Wolfe and Tamryn Storm Hawker
The Oscar winner and the sculptor also share daughter Grace Gummer, daughter Mamie Gummer and son Henry Wolfe Gummer.Getty Images

They are grandparents to five grandchildren.

Page Six revealed in October 2023 that Streep and Don, who married in September 1978, had been “separated for more than six years.”

“While they will always care for each other, they have chosen lives apart,” a rep for the Oscar winner told us at the time.

Streep and the sculptor were last seen together at the 2018 Academy Awards.