"Imposible" is a song by Puerto Rican singers Luis Fonsi and Ozuna, released on October 19, 2018 through Universal Music Latin Entertainment.

Fonsi wrote a song with "a lot of feeling" and wanted a voice with a "perfect balance between urban and melodic", so he chose Ozuna.

[1] The song is a "romantic urban tune" dedicated to women, from the point of view of a man.

[1][2] HotNewHipHop stated the track has the sound and potential to be a "'Despacito type single".

[4] The music video was directed by Carlos Perez and filmed at Gold Coast Railroad Museum in Miami, FL in September 2018,[2] with Fonsi confirming this on Instagram.