Darina Marquez Uribe , known as Darina, is a Mexican pop rock singer-songwriter. Winner of the first place in Mexican version of Operación Triunfo . Then, she released her first CD on July, 2003; with the first single "De corazón a corazón" as the principal theme of the soap opera "Velo de Novia". Darina is currently promoting her new album "Hoy Como Ayer".