The Apprentice where she had to face her fears. It happened during a task commissioned by Lord Alan Sugar, in which the contestants had to zoom down a zip wire.Asked about her favourite task, Karren confessed that one particular moment left her “terrified” as she has a fear of heights.She said: “I think my favourite task, which is quite unusual… Alan sent the candidates to Wales to do a tourism campaign for Wales.“And one of the places that they had to go, which is the one the team I was following chose, has Europe's longest and highest zip wire.“And, of course, I go down it and I'm terrified of heights.
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