I'm Elmo and I know it!

OK, that's an awrkard title, right? Exactly what I was thinking! This is from the bus today. Back to the secene...... Me and Jess are on the bus, and our bus is ALWAYS SUPER LOUD! So, 1st, we sang the "Happy Birtday" song and then almost everyone started sgning, "I'm Elmo and I know it!",and I kept hearing stuff like "Candy Man". The world has gone crazy. Crazy, I tell you!!!