NPR is on our alarm clock radio. The song associated with this story had me laughing so hard that I woke up. Great way to start the day.
Steve Jones, of the University College, London, noticed from photographs of Russian leaders that they alternated between bald and hairy. Now do yourself a favor: go listen to the song on the NPR website.
Apparently the song was created specifically for the story. The credits list Manoli Wetherell and Josh Rogosin.