Yes, there is a YouTube video. It plays a little longer maybe 15 20 seconds. You see more of the "set-up" as the kittens crawl upon the upright. Then, just at the edge of the frame, you witness the movement of a cord, implying a human purposely plugs in the machine to startle /tease the fluff-balls. (The first time I saw it, I wondered if one of the kittens somehow tripped the power switch, but given the camrera is perfectly aimed at the vacuum and the glimpsed activity at the edge of the screen, it was planned.)
Screamingly hilarious regardless of the circumstances!