Again, I wasn't looking at their feet. If I had noticed they were wearing roller skates, I would have been better clued into the fact that this IG site posts video clips without a full understanding of what they are posting. The caption indicates "ice dance." Viewing it again and specifically looking at their feet, I can see the roller skates. Previously, I only noticed the boss moves they're performing.Okay. I wasn't sure because you can see their feet in the clip, and that they are wearing roller skates not ice skates, and that they are on a floor, and not on ice. I thought I was missing something, hence the asking about a trick question.
There's still no reason to assume my asking was a 'trick question.' You noticed the roller skates, but moreover, you recognized the couple, which is what I was asking about.