Singer Perrie Edwards has opened up about her fear of being alone and her struggle to get on to a train to visit footballer boyfriend Alex-Oxlade Chamberlain in Manchester.

"Weirdly, when I first started experiencing the panic attacks, I developed a fear of being on my own. It's a lot better than it was, I kept thinking, 'if I'm on my own and I have a panic attack, what do I do?' It got to the point where my mum was coming to the studio with me, she would drive to work with me because I couldn't get in a car on my own...