"Øve os på hinanden" (pronounced [ˈøːvə ʌs pʰɔ hiˈnænn̩]; lit.

is a song by Danish music duo Fyr & Flamme that represented Denmark in the Eurovision Song Contest 2021 in Rotterdam.

[1] It is the first time since 1997 that a song sung entirely in Danish represented the country at Eurovision.

[2] The song was selected to represent Denmark in the Eurovision Song Contest 2021, after winning Dansk Melodi Grand Prix, the music competition that selects Denmark's entries for the Eurovision Song Contest.

Denmark was placed into the second semi-final, held on 20 May 2021, and performed in the second half of the show.