I'm pretty sure it was just a small mistake they forgot to fix. They made these images during the results show, and they may have misunderstood or something. What I find to be stupid is that they still haven't fixed it after a few days of the contest being over (they originally posted the results on Twitter, so why they didn't fix it for the video is beyond me). Oh well. Edit: Also why did it take you this long to notice that lol.