Georgia participated in the Eurovision Song Contest 2018 with the song "For You" written by Davit Malazonia, Mikheil Mdinaradze and Irina Sanikidze. The song was performed by the Ethno-Jazz Band Iriao, which was internally selected in December 2017 by the Georgian broadcaster Georgian Public Broadcaster (GPB) to compete at the 2018 contest in Lisbon, Portugal. The Georgian entry, "For You", was presented to the public on 13 March 2018.

Poland participated in the Eurovision Song Contest 2018 with the song "Light Me Up" written by Andrzej Gromala, Lukas Meijer, Mahan Moin and Christian Rabb. The song was performed by Gromee featuring Lukas Meijer. The Polish broadcaster Telewizja Polska (TVP) organised the national final Krajowe Eliminacje 2018 in order to select the Polish entry for the 2018 contest in Lisbon, Portugal. The national final took place on 3 March 2018 and featured ten entries. "Light Me Up" performed by Gromee featuring Lukas Meijer was selected as the winner after gaining the most points following the combination of votes from a five-member jury panel and a public vote.