Glass Animals‘ “Heat Waves” continues as the hottest song in the world, as it leads the Billboard Global 200 chart for a fourth week and the Billboard Global Excl. U.S. list for a third frame.

The band’s Dave Bayley wrote and produced the song himself, which makes “Heat Waves” the first such No. 1 hit since Pharrell’s 2014 chart-topper “Happy.” It’s also just one of a handful of songs to ...