Thank you for the link Cyril!
At King's day (and King's night) a lot of Dutch people are going crazy
Just like the years before at Queen's day & night.
This year I celebrated it in my hometown with friends. We noticed less orange and red/white/blue outfits, less exaggerated (in comparison to previous years).
And a many (young) people did go wild on the party song: Links Rechts (Left Right) from the Dutch party group De Snollebollekes. Among others in Breda at the Kingsday party of a Dutch radio broadcaster (Radio 538). But I have also seen masses going left and right on the song in other towns. It is impressive if you see the masses go as onehttps://www.youtube.com/watch?v=hq8QVGW78XUhttps://www.youtube.com/watch?v=MGBS8S6Lygc