The New York rapper, whose real name was Earl Simmons, died on Friday, April 9, his family confirmed in a statement.
The last known video of DMX has emerged online.
The video shows the rapper looking happy while enjoying Michael Jackson's song in the car with his fiancee, Desiree Lindstrom before his death.
The video was shared by his fiancee on Tuesday, March 30, three days before DMX was hospitalized after he suffered a drug overdose that triggered a heart attack on April 2.
The New York rapper, whose real name was Earl Simmons, died on Friday, April 9, his family confirmed in a statement. DMX was 50.
In the video shared by Lindstrom on Instagram, DMX is seen looking happy while singing along to "This Place Hotel (Heartbreak Hotel)," the single featured on The Jacksons' 1980 album Triumph.
"He talking about record us rocking lol he too funny!!!" Lindstrom wrote in the caption.