Actually, there are probably way more than 10 things you do not know about the Hollywood Walk of Fame. More like the number of stars in the skies, however many that might be.
The LA-based showbiz tribute has more character than a matinee idol's craggy grin. It boils down to a string of sidewalks along either side of a 15-block segment of Hollywood Boulevard and a three-block strip of another street (Vine). The thoroughly urban landmark serves as a public monument to entertainment industry achievement.