Amapola

"Amapola" was originally composed as a popular Spanish song by José María Lacalle García in 1920. The song's title translates to "poppy" in Spanish, referring to the vivid red flower. Its sheet music became a massive international success, leading to numerous recorded versions and instrumental adaptations.

Yes, "Amapola" gained a massive resurgence in modern pop culture when it was prominently featured in the soundtrack of the 1984 gangster epic "Once Upon a Time in America," directed by Sergio Leone. In the film, an instrumental version of the waltz plays during a famous scene. The movie introduced the classic melody to a whole new generation of listeners.

While originally a Spanish song, "Amapola" was famously recorded by American big band leader Jimmy Dorsey in the 1940s. The Dorsey version, featuring vocalists Bob Eberly and Kitty Kallen singing in both Spanish and English, became a massive number-one hit in the United States. It is widely considered the definitive vocal recording of the tune.

Although originally written with a standard 4/4 popular song structure, the sweeping, romantic melody of "Amapola" made it a perfect candidate for adaptation into an instrumental waltz. Many orchestras and ballroom dance bands rearranged the piece into a 3/4 time signature. This allowed the tune to become a favorite among classical and traditional waltz dancers.