In April 2014, Miriam Höller, from Season 5 said in an interview that contestants are poorly treated on the show; for example, they are not given enough food or their mobile phones are taken away. She also said that Klum was "extremely cold", and criticized the cooperation with Günther Klum. She also mentioned that a client who had worked with her before the show wanted to book her but ONEeins said Höller was busy, even though she wasn't busy at that time. The client was offered to book Sara Nuru instead of Höller.