Luke Perry's daughter Sophie paid tribute to her father's Beverly Hills, 90210 costar Shannen Doherty in the hours after her death.
On Sunday, July 14, the 24-year-old shared a black-and-white photo of Perry, who died in 2019, and Doherty, who died on July 13.
In the shot, her dad held on to a pearl necklace that Doherty was wearing between his teeth, as the actors both smiled.
Sophie added a "????" to the sweet tribute.
Following the news of Doherty's death after a years-long battle with cancer, which her longtime publicist Leslie Sloane confirmed to PEOPLE on Sunday, 90210 fans have been mourning her loss while also paying tribute to Perry, who played the love interest, Dylan, to her character Brenda on the series.
One fan wrote in a post on X, "So sad to hear about Shannen Doherty. She was an amazing actress and bravely fought her cancer. Prue will be an iconic character from Charmed for me. May she rest in peace. Say hi to Luke for us."
Spelling Television / 90210 Productions / Alamy
Perry was 52 when he died five years ago, and had suffered a "massive" stroke days before. A source told PEOPLE at the time that he never regained consciousness after the stroke, and he remained "under observation" for five days prior to his death.
"He was surrounded by his children Jack and Sophie, fiancé Wendy Madison Bauer, ex-wife Minnie Sharp, mother Ann Bennett, step-father Steve Bennett, brother Tom Perry, sister Amy Coder, and other close family and friends," his rep said at the time. "The family appreciates the outpouring of support and prayers that have been extended to Luke from around the world, and respectfully request privacy in this time of great mourning."
Doherty told PEOPLE she was "heartbroken" and "devastated" at Perry's loss as she reflected on their enduring friendship – and how they reconnected when she shared her breast cancer diagnosis in 2015.
“Luke was a smart, quiet, humble and complex man with a heart of gold and never-ending well of integrity and love. Luke reached out to me during my cancer journey and we picked right back up, albeit older and wiser, but that connection remained in tact."
“There is a special kind of love one has for each other when you are experiencing the journey we did on 90210 and of course life in general. Luke and I were working on show ideas for us. We wanted to work with each other again and create something special and meaningful for our fans at this stage in our lives,” she continued. “I will miss him everyday. Every minute. Every second.”
She also shared that her former costar "loved his family" more than anything, and "raved about his kids and how proud he was of them."
Shannen Doherty, Luke Perry for 'Beverly Hills, 90210' in 1990.Photo 12 / Alamy
Doherty made a cameo on Riverdale following Perry's sudden death, as she said Perry had been "trying to get [her] on the show" since he'd joined it. She played a character whose life was saved by Perry's Fred Andrews in the episode, and said on Instagram she was "deeply honored to pay tribute" to Perry in the episode.
Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer, from celebrity news to compelling human interest stories.
In February, during an appearance at MegaCon Orlando, Doherty got emotional on stage as she recalled how "shocking" it was to learn of his death.
"I have a very visceral reaction whenever someone brings up Luke because as someone with cancer – and a really horrible cancer at stage 4 – I thought I would be the first to go. So when it was Luke, it really just sent me for a tailspin."
