Ariana Grande has said that Mac Miller is 'supposed to be here'.
A fan took to Twitter with an old video of him doing an Instagram live with his fans.
Ariana's album R.E.M can be heard playing in the background.
Hey @ArianaGrande here’s a video of @MacMiller listening to R.E.M during his Instagram live from August 9th before it was released. We had to stan the best song from Sweetener! 😭😭😭 👼👼👼 pic.twitter.com/Z4CPu5vPc1
— izzy (@arixsolana) 6 November 2018
Grande responded, "thank u for finding this."
thank u for finding this.
— Ariana Grande (@ArianaGrande) 6 November 2018
his voice and laugh.
— Ariana Grande (@ArianaGrande) 6 November 2018
he is supposed to be here.
— Ariana Grande (@ArianaGrande) 6 November 2018
Miller passed away in September aged 26. Grande and Miller dated for some time before splitting in May.
She later found herself engaged to Pete Davidson, however they've since split and called off the engagement. 
Miller's cause of death has since been released.
Read more on that here.
