Two guys looking at the screen of a tv while one sings,(presumably) and the other plays a set of big wooden drums does not indicate that one guy playing to a pop music video while his friend plays drum in rhythm


Context: Two guys looking at the screen of a tv while one sings,(presumably) and the other plays a set of big wooden drums.
Hypothesis: One guy playing to a pop music video while his friend plays drum in rhythm

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