Carioca (song) same name by Fanchon and Marco. The word "Carioca" refers to inhabitants of Rio de Janeiro. Astaire and Roger's short dance has historical significance, as it was their first screen dance together. Though billed fourth and fifth, many felt they stole the film, which became a big hit for RKO. The song was nominated for the Academy Award for Best Original Song at the 7th Academy Awards, but lost to an even bigger Astaire and Rogers production number, "The Continental" from "The Gay Divorcee" (1934), their next film together and their first starring vehicle. They were billed by RKO as
Academy Award for Best Original Song "Once". However, the AMPAS music committee determined that, in the course of the film's protracted production, the composers had "played the song in some venues that were deemed inconsequential enough to not change the song's eligibility". The same issue arose two years earlier with "In the Deep" from "Crash", which appeared on Bird York's 2003 album "The Velvet Hour" after being written for "Crash", but before the film was released. The current Academy rule says an eligible song "must be recorded for use in the motion picture prior to any other usage", so recordings released prior to the film will