Roy Stephan Rosselló Díaz is a Puerto Rican pop and gospel singer, businessman, and former member of the popular Puerto Rican group Menudo. Roy currently lives in Brazil, where he focused his musical career and built a family.

Menudo is a Puerto Rican boy band formed by producer Edgardo Díaz. Referred to as the "Most Iconic Latino Pop Music Band", Menudo has been ranked as one of the biggest boy bands of all time by several publications, including Billboard, Us Weekly, Seventeen, and Teen Vogue, being the only Latin band on their lists.