Are you a fan of Irma who sings folk, blues and
pop? You’ll love our "I know"piano sheet music from her album
"Letter to the Lord". If you are a beginner, we suggest our easy
piano scores either with the traditional notes or the note names. For
pianists with a more advanced level, discover our sheet music with or without a
reading aid to help with your sight-reading. "I Know" was used in a
commercial recounting the career of this Cameroonian singer and broadcast for
the first time in January 2012 at the NRJ Music Awards.