4:23 Alan Walker - Walkerworld Trilogy (Episode I) 3:42 Welcome to Walkerworld! 11.11 (Official Trailer) #walkersjoin #walkerworld 3:44 Alan Walker, Ina Wroldsen – Barcelona (Official Video) 3:43 Alan Walker - Different World feat. Sofia Carson, K-391 & CORSAK (Lyric Video) 10:14 The World Of Walker Timeline | A Complete Look At Alan Walker’s Music Video Universe 4:08 Alan Walker - Walkerworld Trilogy (Lyrics)