The trends have flip-flopped countless times over the years
This guest post was originally published by Langoly by Kelsey Wetherbee and is being republished on Global Voices as part of a content partnership agreement.
On Saturday, May 13, people across the globe will tune in to watch the Eurovision Song Contest finals. What started as a small singing competition between a few countries has developed into a major international spectacle that pumps out number-one hits and turns contestants into international stars.
It’s a well-oiled machine — as it must be in order to coordinate such a massive event. The rules are precise, from how many people can perform on stage to the maximum song length, and contestants must strictly adhere to them. But the rules…