A-ha! I knew I was right about this (Kevin, remember me pointing this out to you?).

This commercial annoys me to no end. It’s the Multi Grain Cheerios “Shut up, Steve” commercial. And why does it annoy me? Because it’s clear as you’re watching that the voices have been dubbed and that the actors are British. I mean, look at them. They look British. The filming (forgive me for not knowing the technical term) looks British. And most obviously–watch the way their mouths move. That’s what first tipped me off. I should have gone into linguistics since that’s so interesting to me, but see? American mouths do not move in that way when they speak.

And now I have evidence. Thank you, YouTube!

The American version you’ve probably been seeing:

Part of the original British commercial: