You have been watching too much music song

Question

I have downloaded a lots of youtube music song in my computer.

I played them to my son.

It's going to be bed soon and I was telling him that was the last one.

He refused and wanted to watch more.

"You have been watching too much music song/monitor?"

Would it sound awkward for using these word?

Answer 1

I think you mean music videos, and it would be "too many", not "too much", since these are countable.

You've been watching too many music videos. Turn them off and go to bed.

A famous music video