Los años pasan (English title: The Years Go By) is a Mexican telenovela produced by Valentín Pimstein for Televisa in 1985.[1] It is an original story by Inés Rodena and adapted by Carlos Romero. It is a sequel to another Pimstein-produced telenovela, Los años felices, as well as a new version of Rodena's radionovela La Galleguita.