Just because a bald man in a black jacket and black pants holding a microphone singing with a man in a black shirt and jeans playing an electric guitar on stage does not mean they are best friends.


Context: A bald man in a black jacket and black pants holding a microphone singing with a man in a black shirt and jeans playing an electric guitar on stage.
Hypothesis: The men on stage together are best friends.

Given this context, determine if the hypothesis is true (Yes, no, or unknown)?