South Korea
Greece: Yianna Terzi - Karma
North Korea: Moranbong Band - With Pride
Bermuda: Ed Sheeran - Afterglow
Portugal: Mari Ferrari, M.Z.I, S-Elm ft. Vianne - Drop Dead
Suriname: Now United and R3HAB - One Love

Semi 1:
Belarus: NAPOLI - Hadi Gel
United Kingdom: Lauren Aquilina - King
Kazakhstan: Crystalz - DID
Spain: María José Llergo - Me Miras Pero No Me Ves
Italy: Pinguini Tattici Nucleari - Scooby Doo
Georgia: Cira - Hun Bun
Taiwan
United States: Sam Tinnesz - Bloodshot
Mongolia
Romania: Roxen and Alexander Rybak - Wonderland
Mexico: CORPSE ft. Savage Gra$p - E-GIRLS ARE RUINING MY LIFE!
Israel
Australia: Delta Goodrem - Paralyzed
Belgium: Angèle - Oui ou Non
Malaysia: DOLLA - Impikan
Palau: Kana Hanazawa - Renai Circulation

Semi 2:
Ukraine: Kler - Nestrymna
Cyprus: Eleni Foureira - Dokimase me
France: Eva - Coeur Noir
China: GFRIEND - Mago
Norway: Dagny - Somebody
Isle of Man: Rina Sawayama - Comme Des Garcons (Like The Boys)
Chile
Netherlands: B-Brave ft. Sevn Alias - One Night Stand
Uzbekistan
Lithuania: PAULINA - Sapnai
Japan: Hatsune Miku - Hand In Hand
New Zealand
Svalbard: Frøder - Over The Sea
Sweden: Tove Lo - Glad He's Gone
Vietnam: UNI5 - Noi Doi Ca The Gioi Vi Em
Philippines: The Pussycat Dolls - React