The interviewer says "We have seen your mother" but KK only comments that it's nice that her parents are here, now she that she is in Europe. And that it was too loud to hear the lap times later on.
It's true that the two women are roughly in the same corner (close to the start) as the guy who called out the lap times (Oliver Mintzlaff of Red Bull, her PR etc. guy) who is visible at ca. 18:30 during her honor lap, I think the other guy a few seconds later is her former German coach, Weiss, in any case it's someone wearing the grey-red German coaches/support team shirt).
You can see the other woman (that could be Denise Schumacher, not sure) taking a picture after the first lap and hear one person calling "Neunundsechzig, siebzig" (69 - 70).