Cristian Castro (born Cristian Sáenz Castro on December 8th, 1974 in Mexico City) is a Grammy Award-nominated Mexican pop singer, songwriter and actor. He is sometimes simply known as Cristian or "el Gallito Feliz" (Spanish: "The Happy Little Rooster"). He is also the lead singer of Mexican heavy metal band La Esfinge (under the pseudonym "Lügh Draculea"), formed in 2014 along with ex-Maná and ex-Jaguares guitarist César "Vampiro" López.