Home Albums U Know How I Do It U Know How I Do It (13 years) album Release day: Saturday, March 05, 2011 U Know How I Do It 13 years old Artists Grafh Name Grafh When album released, He was 28, now 42 years old # Song Play 1 U Know How I Do It by Grafh Duration: 03:14 Your browser does not support the audio file player.