Nahla wants to be a singer or a doctor. Isa likes to take photos on her mobile phone for social media, read, do handicrafts and make pottery. Last year, a dream came true for both of them: they both took part in the season of the TV programme "The Voice Kids" and convinced the jury. Nahla sang songs by Whitney Houston and P!nk, for example. Isa favoured Diana Krall and The Pretenders. Neither of them made it to the grand final, but they were celebrated like winners in their region of Hanover. Now both artists are performing at the Maschseefest.