Mitt Romney on McCain: "Huge Mistake"

Mitt Romney joins Karl Rove in criticizing McCain for lying. What is going on here?

That's Mitt Romney calling McCain out on lying, following on Karl Rove's assertions that McCain has "gone too far."  This is starting to look coordinated, and Rove doesn't speak out of turn for no reason.  Either there are some very angry conservative insiders knifing McCain or this is part of some dramatic PR ploy in which McCain will somehow be portrayed as a hero.

I don't know, it's a little spooky.

Update: My mistake. This video is from the primaries.