Tom Brady filmed a commercial with Shields MRI back when he had four Super Bowl rings but taped an alternate ending for his fifth one.
He knew it would be a matter of "when" not "if" he would ever win another title.
Watch his new commercial with Shields MRI:
No one backs up their cockiness better than Brady.
The original ad can be seen below:
And the video was uploaded to that private Vimeo account two days ago!