3:09 Lost Frequencies & Declan J Donovan - Just Wanna Know (Art video) 3:43 Lost Frequencies & Declan J Donovan - Just Wanna Know (Deluxe Mix) 3:09 Lost Frequencies & Declan J Donovan - Just Wanna Know (Lyrics) 3:07 Lost Frequencies & Declan J Donovan - Just Wanna Know (Official Audio) 3:19 Lost Frequencies & Declan J Donovan - Just Wanna Know ( Lyrics Harmony Remix ) 1:34 Lost Frequencies - I Just Wanna Know (Unreleased Pack) 3:08 Lost Frequencies & Declan J Donovan - Just Wanna Know (Lyrics) 3:07 Lost Frequencies & Declan J Donovan - Just Wanna Know // Subtitulada al Español + Lyrics 3:08 @LostFrequencies, Declan J Donovan - Just Wanna Know (Lyrics) 3:09 Lost Frequencies - Just Wanna Know (ft Declan J Donovan) 2:38 Lost Frequencies & Declan J Donovan - Just Wanna Know (Kléos Remix) 3:08 Lost Frequencies feat. Declan J Donovan - Just Wanna Know (Instrumental Mix) 3:25 Lost Frequencies & Mathieu Koss - Don't Leave Me Now (Official Music Video) 3:06 Lost Frequencies Ft. Declan J Donovan - Just Wanna Know (Mesky Remix) 4:11 The Weeknd - Is There Someone Else? (Lost Frequencies x Jake Remix) 3:10 Sam Cosmo - I JUST WANNA KNOW (Lyrics video) 2:46 Lost Frequencies & Declan J Donovan - Just Wanna Know (Lyrics)