"The video sees the Grimes brothers at a beach and sometimes with a horse. They’re giving their very best serious video face, and even jump in the ocean for a dramatic wet look. These scenes are cut with footage of icons of the 20th century – people like JFK, Marilyn Monroe, Muhammad Ali, Amelia Earhart and Nelson Mandela. All people who have, in different ways, left a mark."
Here's their previous Eurovision entries...