HDP (Hiram J Grigsby Jr, Andre Thompson and Devin B. Thompson) have been performing and writing songs dating back to the mid 80’s where they formerly were known as Mezzo. Since forming HDP they have released several CD’s. HDP Adds to their credit's, performances with artists such as Steve Cole,Fred Hammond, and Chantay Savage. Television/Radio jingles for Payless Shoes, McDonald’s and DiGiorno Pizza. Studio Credits performing background vocals for artist R. Kelly’s hit song, “You Saved Me,” and Walt Disney “Holes” sound track and songs for the made for T.V. movie “What About Your Friends-Weekend Getaway, starring Keshia Knight-Pulliam (Rudy from the Cosby Show) and Louis Gossett Jr.