Jazz Junkies return to Mario's Place, Riverside! It's been 2 years since the Jazz Junkies have brought their fun-filled style of groove/funk-jazz to Mario's Place, where the first band began 30 years ago. Make your reservations for the upcoming show. (951) 684-7755. Arte Hernandez - Saxophones & Flute Mark Stephens - Keyboards Jevonny Collier - Bass Tony Moore - Drums