3:18 Sofia Carson - I Didn't Know (From \"Purple Hearts\") 3:40 Skinshape - I Didn't Know (Official Video) 3:54 Sofia Carson - I Didn't Know (Lyrics) (From Purple Hearts) 3:50 I Didn't Know (Alternate Final Performance from \"Purple Hearts\" (Lyric Video)) 6:08 TRISTESSE CONTEMPORAINE - I DIDN'T KNOW 3:04 YOU DIDN'T KNOW // FULL SONG // HAZBIN HOTEL 4:02 PhD I didn't Know 1983 Original HQ 3:18 Purple Hearts - I Didn't Know Sing-Along (Sofia Carson) | Netflix 3:11 Serhat - I Didn't Know (LIVE) | San Marino 🇸🇲 | First Semi-Final | Eurovision 2016 3:43 Whitney Houston - I Didn't Know My Own Strength (Official Audio) 3:19 I Didn't Know - Sofia Carson from \"Purple Hearts\" (Karaoke) 2:54 Tom Zanetti - Didn't Know 3:40 Skinshape - I Didn't Know 3:33 I Didn’t Know | Delana Hope (High Volume Praise) 3:09 Hazbin Hotel - 'You Didn’t Know' (Color Coded Lyrics) 3:01 Serhat - I Didn't Know (San Marino) 2016 Eurovision Song Contest 2:49 Tom Zanetti - Didn’t Know