I think that the uploader just mixed the videos Martin Sinnock posted on his channel. Because there is a part missing. For example the last part where they were dancing on the generique, the singing on two other songs (I forgot since its already 20 years ago) and also
the part where Marie Paul said that he's the founder of Wenge Maison Mere and journalist Yves Kambala asking him why he still hadn't performed at Zenith or Olympia.