Singles, Jamar Knight – Demonstrate That (fka Jmartyr) by Nick February 15, 2013, 3:51 pm 3 Comments Listen to the single and you can download below. Comments Christian Hip HopChristian RapJamar Knight Written by Nick Love God. Hip Hop Enthusiast. Serial entrepreneur. Web Developer. Founder of newH2O.com. I Never Stop. 3 Comments Leave a Reply best song of 2013 hands down. “@JamarKnight: NEW SINGLE!! Free single @JamarKnight – Demonstrate That (fka Jmartyr) http://t.co/S90xkbie” Reply @AaquilClay love you man. #PTII Reply @JamarKnight love you too. its all getting started right now, Its opening up for us #2013 #PTII Reply Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Notify me of follow-up comments by email. Notify me of new posts by email.