Pop star Ariana Grande isn’t ready to hide her feelings for late ex-boyfriend Mac Miller. The crooner has hit up social media to mourn the hip-hop artist.

On Tuesday, Grande shared footage a fan sent her from August of Miller listening to her “R.E.M.” single.

On Tuesday, a fan sent Grande a recorded video from Miller’s Instagram Live on Aug. 9, in which he can be heard listening to Grande’s song “R.E.M.” off of her Sweetener album. “Hey @ArianaGrande here’s a video of @MacMiller listening to R.E.M during his Instagram live from August 9th before it was released,” the fan tweeted along with the video. “We had to stan the best song from Sweetener!” After watching, Grande replied, “his voice and laugh. he is supposed to be here. thank u for finding this.” (E! Online)

A few days ago, Grande addressed her past relationships with Miller, rapper Big Sean and ex-fiancé Pete Davidson with her “Thank U, Next” song.

“Thought I’d end up with Sean/But he wasn’t a match/Wrote some songs about Ricky/Now I listen and laugh/Even almost got married/And for Pete I’m so thankful/Wish I could say thank you to Malcolm [Miller]/Cause he was an angel” (“Thank U, Next”)

This week, Mac Miller’s real cause of death finally became public.

According to the Los Angeles County Department of Medical Examiner-Coroner, Miller, 26, passed away from “mixed drug toxicity,” that included “fentanyl, cocaine and ethanol.” “The manner of death was certified as an accident,” a spokesperson for the medical examiner told Radar in a statement. (RadarOnline)

Some recently reports claimed Miller’s September death may have had an impact on her Davidson engagement breakup.

Sources close to AG and PD tell us … Ariana was in an incredibly dark place following her ex-boyfriend’s apparent fatal overdose. She didn’t blame herself — she feels she did everything she could to get him sober — but it left her an emotional wreck. In the aftermath of Mac’s death, our sources say Ariana realized a couple of things — she couldn’t be fully invested in her relationship with Pete, and she had rushed into a looming marriage way too fast by getting engaged. (TMZ)