03. Januar 2019, De officiele hakka van nederland is in de lucht. Düsseldorf pas maar op the official hakka of the Netherlands is in the air Düsseldorf here we come . . . . . . . #ijt2019 #iyc2019 #dusseldorfherewecome @ijtambassador.naksued @iyc.ambassador.at @jijambas