Matisyahu is a mash up in his own right — a Jewish American Reggae vocalist, beatboxer, and alternative rock musician.Stephen Marley, is true Jamaican reggae royalty, The son of Bob Marley, he’s an impressive eight time Grammy winner .As usual Monday night is Gospelfest. This year’s featured performer is John P. Kee. Since Kee broke on the scene in 1987, he’s had Gospel hit after hit. Some by himself. others with his choirs New Life Community Choir and Victory of Praise. Yes, it’s going to be a Holy ghost party.Rap lovers, Wednesday is your night with headliner Cypress Hill, the first Latino American Hip Hop music group to have platinum and multi-platinum success.On Thursday night the opener is the Delvon Lamar Organ Trio, they may be one of the best groups you’ve never heard of. Kid of a Jazzy R&B group, with Delvon Lamar on the Hammond B-3 Organ. He’s joined by Jimmy James on guitar and David McGraw on drums. They have a sound R&B and Smooth Jazz followers will love. The headliner for Thursday is ZZ Ward. Her music is classifed as AAA or alternative.The Revolution, Prince’s backup band, who are sure to play many of The Purple one’s great hits, headlines on the closing Saturday night.Can you believe, all of this great music for just a $10 adult button or a $5 child’s button. And, if yo u buy your button no later than May 6, you can get an adult button for $7 and a child’s for just $3.