Late “Beverly Hills, 90210” alum Kimmarie Johnson was active on social media in the weeks preceding her death at 50.

In the actress’ final Instagram upload, shared in August, she posed in a black coat patterned with silver florals.

She accessorized her Luna Fashion House look with a matching purse, sunglasses and pumps.

The previous month, Johnson documented her time at an ESPN event for the network’s “Life in the W” docuseries with a Reel.

She appeared happy and healthy in the video, smiling in a silky black top.

Her last red carpet appearance was on March 15 at Popsugar’s Awards Season Afterparty at the SkyBar Mondrian hotel.

Johnson has not posted online since the summer — and news broke on Thursday that she had passed away the previous afternoon in her Los Angeles home.

Her niece Rhonda Scott told TMZ that Johnson suffered a “heart event” on Oct. 27 and was subsequently rushed to Cedars-Sinai Hospital.

Doctors diagnosed her with a “heart aneurysm condition.”

Her official cause of death is not yet known.

Johnson was born in April 1976 in Pittsburgh, Pennsylvania, and began working as a model after her college graduation.

The former flight attendant went on to compete in beauty pageants, then moved to Los Angeles in 1996 where she began her acting career.

Johnson’s first role was in “Dude, Where’s My Car?” and she’s best known for guesting on “Beverly Hills, 90210.”

Her character, who appeared in Season 9 in 1998, was named Judy.

A slew of alums from the hit show have died in recent years, including main cast members Luke Perry and Shannon Doherty.