Take a Peek at That Ankle
Flamingos actually bend at the ankle and not the knee. Flamingo's knees are higher up on their body closer to their torso. They are also usually completely covered with feathers.
This Might Be a No-Brainer
It has been proven more than once that there are some human beings out there that do not enjoy listening to music. Seriously, there are tons of people who can't stand what the majority of humanity loves. Scientists haven't been able to piece together the method of thinking behind an individual's disdain for music, but it's actually against human biology to feel that way.