21 Savage & Metro Boomin - X ft Future (Official Audio) Listen to “X" by 21 Savage ft Future produced by Metro Boomin & 21 Savage off the 'Savage Mode' project. Stream 'Savage Mode' on YouTube: http://bit.ly/SavageModeStream Purchase 'Savage Mode on iTunes: http://apple.co/29IA3B0 Subscribe to 21 Savage's official channel for exclusive music videos and behind the scenes footage: http://bit.ly/Subscribe-to-21Savage Follow 21 Savage: http://21Savage.com http://twitter.com/21Savage http://instagram.com/21Savage http://facebook.com/21Savage