Sam Mangubat

Samuel Marbella Mangubat (born 21 December 1990), better known as Sam Mangubat, is a Filipino singer, songwriter, vocal arranger, photographer, video director, host, and YouTubee artist. He gained significant popularity when he participated in the first season of Tawag ng Tanghalan of the noontime television show It's Showtime, a singing competition broadcast on ABS-CBN, and becoming its first runner-up.