The couple speak like they are answering questions from an off camera person and in this way they provide information for the viewing audience. (datingsitesreviews.com)
So I imagine shots being taken out of sequence and the employment of different camera people to get the shots you want. (bombmagazine.org)
Give them a year and they'll be in the same boat as the license frame back - up camera people. (macrumors.com)