As the members of Van Halen would have been happy to tell you at pretty much any point between 1985 and 2007, David Lee Roth isn't always the easiest guy to get along with.
If one in an infinite number of monkeys would eventually type out the complete works of Shakespeare, then it stands to reason that a similar number of YouTube channels would eventually produce a cover of Van Halen's "Hot for Teacher" by a former stripper and lingerie model turned vlogger and reality TV celebrity.
For years, David Lee Roth's hair has been as memorable as his outfits -- from the flowing mane of the multi-colored '80s to the parted look of his more recent cover-alls era.