Links Rechts comes from Snollebollekes, the Dutch carnival party act fronted by Rob Kemps, and turned its simple left and right dance instruction into a national party staple. The song spread far beyond carnival through festivals, weddings, and sports crowds, where whole stands jump side to side together. Dutch football supporters helped push it across Europe, with videos of orange crowds bouncing in unison travelling widely online. Its appeal lasts because no translation or explanation is needed, everyone can join the movement within seconds of hearing it.