'X Factor' hopeful Jeanette Akua has revealed the terrifying moment she was kidnapped by an armed gang in South Africa at the age of 18. The Miss Dynamix star was working in her hometown of Johannesburg, handing out flyers, when she was snatched from a taxi rank and held at gunpoint for two days. Jeanette (middle) with her Miss Dynamix band mates The 21-year-old, who hadn't told her parents ...