Masaki Aiba

Masaki Aiba (相葉 雅紀, Aiba Masaki) (born December 24, 1982) is a Japanese singer, actor, television personality, radio host and dancer under Johnny & Associates, later of Starto Entertainment. He was a member of the boy band Arashi until the end of activities of the group, May 31, 2026. Aiba began his career in the entertainment industry when he joined the Japanese talent agency Johnny & Associates in 1996, at the age of 13. Prior to his debut with Arashi in 1999, Aiba started an acting career when he was cast as the lead role of Gordie for the stage play Stand by Me, based on the film of the same name.