[Didact7]

I don't use the stock YouTube app often, but many times it seems to crash the entire OS after a few minutes of use. Basically, there's a buzzing noise from the speakers and the device reboots. And I'm pretty sure the problem lies specifically with the app, since I've never experienced it with anything else.

[bigtroutz]

There are alternatives...give one a try

PVStar+ .

[B. Diddy]

I've never seen that happen. Are you on stock Android or rooted?

Try going to Settings/Apps, and clearing the cache and the data for YouTube, then try again. Another approach would be to uninstall all YouTube updates, then update the app again.