Jennifer Aniston reflects on her grief over the past year Matthew Perry has died… and posted a poignant tribute to her late friend on social media.

The “Friends” star took to Instagram on Monday to commemorate the first anniversary of her co-star's death, sharing a series of sweet photos together from their time on the NBC sitcom.

Jennifer kept it Short captionbut cute… Choose a dove emoji and a healing heart emoji alongside a simple “1 year” message.

The actress also made a special note of the late actor's foundation, aptly named 'Matthew Perry Foundation', which was launched by his loved ones after his death in 2023.

According to the foundation, the organization's goal is to “continue Matthew's ongoing commitment to helping others struggling with the disease of addiction.”

Matthew was found unresponsive in his hot tub at his Los Angeles home on October 28, 2023…that happened later pronounced dead at the age of 54. His death was initially reported as an apparent drowning, but the Los Angeles County Medical Examiner's Office confirmed in December that Matthew died as a result acute effects of ketamine.

MP had been using ketamine infusion therapy for his mental health issues… but his last treatment came a week and a half before his death, sparking an investigation into how the drug entered his body.

Back in August, five people – including two doctors, a suspected drug dealer known as the “Ketamine Queen” and Matthew's personal assistant – were present arrested in connection with his death.