De Julio is a dynamic singer, songwriter, and multi-instrumentalist who brings more than 50 years of performing experience to the stage.

Mark has entertained audiences throughout the Northern and Southwestern United States, performing in nightclubs, casinos, and a wide variety of live entertainment venues.

A versatile one-man musical act, De Julio combines powerful vocals with six- and twelve-string guitars and keyboards. His extensive repertoire spans a wide range of musical styles and includes his own original compositions.

With decades of experience, musical versatility, and an engaging stage presence, De Julio delivers a polished, professional show that makes him a standout addition to any entertainment lineup.