"Havana" is a song recorded by Cuban-American singer Camila Cabello featuring guest vocals from American rapper Young Thug. It was released on August 3, 2017 as a promotional single of her debut studio album Camila (2018), along with "OMG". On August 30, via social media, Cabello confirmed the song as the album's second single. It was serviced to radio on September 8. On November 12, a remix version of the song with Daddy Yankee was uploaded to Cabello's YouTube page. The first verse of the song is sung in Spanish while Daddy Yankee replaces Young Thug's verse.
Due to the spontaneous success of the song, "Havana" became its proper lead single. The song has performed well internationally, reaching number one in Australia, Canada, Ireland, Mexico, Scotland and the United Kingdom, as well as the top ten in a number of countries including Denmark, Germany, the Netherlands, New Zealand, Switzerland, while peaking at number two on the US Billboard Hot 100, where it became Cabello's highest ranking.