Inside the bitter feud between I'm A Celeb's Maura Higgins and Olivia Attwood as pair fallout over 'copying' claims, lying on TV and why it's all set to explode in a new book

I'm A Celebrity… Get Me Out of Here!'s Maura Higgins has become embroiled in a war of words with Olivia Attwood, who has accused the model of copying her career.