Another celebrity couple has broken up.

Alexis Bledel and her husband of eight years, Vincent Kartheiser, have officially split after he filed for divorce in New York, Us Weekly confirmed.

Bledel, known for her roles as Laurie Gilmore on "Gilmore Girls" and Emily Marek aka Offgren on "The Handmaid's Tale," and Kartheiser, known for his role as Pete Campbell on "Mad Men," are known for being private about their relationship and family life Us Weekly has reached out to their respective representatives for comment, but has yet to hear back.

According to the magazine, the two met when Bledel appeared on "Mad Men" and began dating in 2012; Kartheiser proposed in 2013, and they married in 2014 in Ojai, California.

Oh yes, here's the actress' striking diamond engagement ring, photographed on the red carpet:

In 2015, rumors began circulating that Bledel was pregnant. At the time, a source said, "They don't want many people to know. Only close friends and family know about the baby. [Vincent] is trying to keep it quiet."

In fact, it turns out that the actress had already given birth to a boy at the time.

Again, we know little about their marriage, but we do know that they sold their phenomenal Brooklyn high penthouse in 2016.

On the career front, Bledel is set to star in the third installment of The Sisterhood of the Traveling Pants, which has yet to announce a release date.