Former Coronation Street actress Beverley Callard has opened up about the darkest chapter of her life following a devastating diagnosis. The 69-year-old, who portrayed the iconic Liz McDonald on the beloved soap for over three decades, revealed in a candid interview that she was diagnosed with severe clinical depression back in 2010. Beverley, who is currently lighting up screens on I'm A Celebrity South Africa, went on to confess that this harrowing period surpassed even her battle with