3:17   Erika - I Don't Know [Official Video] 3:19   Erika - I Don't Know (Lyrics) 3:38   Erika - I Don't know | slowed + reverb 2:43   Erica I don't know nightcore 3:21   I DON'T KNOW // Eurobeat Remix - Erika 3:38   Erika - I Don't Know ｓｌｏｗｅｄ　ａｎｄ　ｒｅｖｅｒｂ　中ジ芋 3:18   Erika - I don't know - Jewish dance edit 3:17   ERIKA - I DON'T KNOW 3:22   Erika - I Don't Know (Radio Mix) 3:41   Km Music Erika I Don't Know 8Ott38p69V4 2:37   Gabry Ponte, Erika - I Don't Know (Official Visualizer) 2:53   I Don't Know - Agartha Remix 2:59   erika - I don’t know ( Nightcore ) 3:20   Erika - I Don't Know [Cole Remix] 3:17   Erika - I Don't Know (lyrics) 3:18   Erika - I Don't Know (Live) 4:13   Erika - I Don't Know (slowed) // TikTok Version 8:19   Erika - I Don't Know (HyperTechno Extended Remix) 0:25   Erika - I Don't Know ft. Goebbels