3:35 Korolova & Switch Disco - Empty Skies (Official Video) 2:58 Rivo - Last Night (Korolova Remix) 5:02 Korolova, Switch Disco - Empty Skies (Extended Mix) 5:01 Korolova & Switch Disco - Empty Skies (Extended Mix) 4:31 Joris Voorn, Goodboys - Utopia (Korolova Remix Extended Remix)