About Chely revealing Wemba's relation with Brazilian transgender Alexis, I believe that it would have been the end of Heritier, Ferre or Fally career, if someone in their circle said that they had a relation with a trans.
It's crazy to hear that it was Mavuela Somo who motivated Papa Wemba to go back to Kinshasa in 1982, while Papa Wemba already settled in Europe and forgot about Viva la Musica. It's the same Mavuela, who was finished by Papa Wemba. It's like Marie Paul recording something with Werrason and motivating him to perform at U-Arena or do another Stade des Martyrs.