2:44 Joost, Ski Aggu & Otto Waalkes - Friesenjung (Official Video) 5:56 Ski Aggu, Otto Waalkes, Joost & 01099 eröffnen die 1LIVE Krone 2023 | 1LIVE 2:36 Mr. Polska, Ski Aggu, Natte Visstick - Spring (Official Video) 3:14 Ski Aggu – MAXIMUM RIZZ (prod. DJ HEARTSTRING & UHD) 2:25 Friesenjung - Joost Klein & Ski Aggu (Eng + German Lyrics) 2:37 Ski Aggu x Joost x Otto Waalkes - Friesenjung Remix (prod. Kingside) 2:25 Ski Aggu – mietfrei (prod. SIRA & southstar) 2:27 Ski Aggu x Joost - FRIESENJUNG [Lyrics]