I do think they look like them, both of them. It would be pretty weird to have two lookalike of a couple sitting at the same table... [emoji85] or Alicia sitting at the table with this man who has the same hair, neck, ears and shirt Michael has. Same for Alicia: her little ear, the way she does her hair and her head..
It's also true that IMO Michael's shoulders are way larger, his head is bigger (but it depends on the position of the camera) and Alicia's arms are apparently different from this girl's arm. and I can't be 100% sure about her profile.. But again, it could be the fact that guy filmed them very quickly and what we see depends on the focus and position of the camera.. and he could have stopped a bit longer just to film them better.
I keep thinking its logic it's them, two lookalike at the same table (with Michael's shirt on and Alicia's typical ponytail) would be improbable, but with a "grain of salt" .. + I can't force anyone. I'm not the kind of person who takes for granted everything, it's just not in my nature. But I also can't understand why that guy should be lying, tbh... I'll see them as long as I have not proof it's not true but I can't swear it.
Now I'm seeing the video @justaskin!