With as much as the Morning Musume lyrics were talked about, I was surprised nobody seemed to noticed this typo when the preview was out on "Station". This is the kind of thing that seems silly to me, since there has already been multiple uses of "Magnolia" to double check yourself on. It takes less than half a minute to look at the logo on their H!P website page.
(On the other hand, I know that sometimes the smallest mistakes are the easiest to miss even if the final product is looked over by several sets of eyes. It just doesn't click now and again.)It also seems like the kind of thing they'll probably come back and fix (in the video title) once they finally notice.
Edit: I am not at all a fan of the way those lights flash.