Wikipedia
Inolvidable (Unforgettable) or variants may refer to:
"Inolvidable" ("Unforgettable") is a song written by Julio Gutiérrez in 1944. It is considered one of the most popular boleros released during the Cuban musical movement led by pianists. The song has been recorded by several performers, including Roberto Carlos, Diego El Cigala, Fania All-Stars, Eydie Gormé, Danny Rivera, Tito Rodríguez and Bebo Valdés, among others.
In the song, the protagonist kisses different lips looking for new sensations, haunted by the memory of a past love. The song has experienced popular acclaim, especially with the version recorded by Mexican singer Luis Miguel on his album Romance released in 1991. This version peaked at the top of the Billboard Top Latin Songs chart in the United States, and the album was deemed as responsible for reviving the bolero genre.