Rare blue band on YouTube?? Why?

Joshk · 2019-10-31T01:51:47.000Z

What does this blue band mean? It happens rarely and randomly on videos I watch.

raccoon · 2019-10-31T02:08:20.000Z

The video is sponsored by these guys:

MNLegoBoy · 2019-10-31T02:18:45.000Z

I think its when you accidentally highlight the bar somehow

Joshk · 2019-10-31T02:29:25.000Z

MNLegoBoy:

I think its when you accidentally highlight the bar somehow

Ah ha! You are right! Just hit the tab key while watching a video and that happens!