From the Village to TV
Del rancho a la televisión (original)
A young man goes to the capital to prove himself as an opera singer, after being rejected he must find other means to achieve fame
Starring Luis Aguilar, María Victoria, Chela Campos, Carlos Orellana, Andrés Soler, Arturo Castro 'Bigotón', Carlos Riquelme, Emma Rodríguez, Gloria Alonso, Pepe Ruiz Vélez
It's a drama and comedy movie, and has a rating of 7.1 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from United States.