How Shamima Begum and two other schoolgirls from Bethnal Green became Isil brides

According to her older sister Sahima, Shamima Begum was like any other 15-year-old girl, with the same hobbies, the same worries and infatuations which preoccupy the minds of most British teens. “She was into normal teenage things,” Sahima said. “She used to watch Keeping Up With the Kardashians.”

At 15, Shamima’s young mind was filled with much more than the affairs of the most famous family in Hollywood. Four months before she was due to sit her GCSEs, Shamima — the daughter of Bangladeshi immigrants, by all accounts a “sensible girl” and a “talented and dynamic” student at the high-flying Bethnal Green Academy — was secretly planning to leave her family and the only home she had ever known…