Has Mick Jagger had lip surgery?

Ya, I know it's right next to blasphemy to raise the subject.

But take a couple of looks at this 1978 video of the Stones in Texas.

It's from the high-water mark of the pre-historic Stones.

Having given it a couple of looks, answer me this; do Mick Jagger's lips flop around like that on the current tour?

I think not.

Surgery?

You tell me.