Music: Wiz Khalifa – ‘Don’t Know’ Sky 5 years ago Wiz Khalifa keeps the new music coming with a new song titled ‘Don’t Know.’ Take a listen and stream the new track below. Spread The Word Online: RelatedMusic: Wiz Khalifa - 'Universal Studios'August 1, 2018In "More"Music: Wiz Khalifa - '420 Freestyle'April 25, 2018In "Music"Music: Wiz Khalifa Ft. Smokepurrp - 'Captain' (remix)March 9, 2018In "Featured"