Vin Diesel is still grieving the loss of Paul Walker, covers Tove Lo's 'Habits'

LOS ANGELES, May 21 (UPI) -- Vin Diesel sang another song to honor his friend Paul Walker, who died in November 2013 in a car crash.

The actor has covered songs before like Wiz Khalifa and Charlie Puth's song from Furious 7, "See You Again, which he performed at this year's MTV Movie Awards, but this time with a montage of photographs of Walker playing in the background, Diesel sang Tove Lo's "Habits."

Diesel lended his deep vocals and slowed the song down in his rendition of the hit. He posted the video on his Facebook page and wrote," The ever continuing process of healing... All love..."

While the Furious 7 actor was doing press for the movie in Italy, he sang "See You Again" during an interview and joked with the reporter: "Now I've completely embarrassed myself in front of all of my Italian familia!"

After losing his co-star and close friend, Diesel it was difficult to go back to work.

"Oh my God, it was the hardest thing I had to do. I felt like it was almost unfair asking us to go back to work," he said.

Furious 8 is set to open in theaters April 14, 2017.