Davina McCall is recovering in hospital after undergoing brain surgery for a “very rare” tumour. The TV presenter, 57, said in a video posted on Instagram on Friday that the benign brain tumour, known as a colloid cyst, was found after she was offered a health checkup as part of her menopause advocacy work. She said the chances of having it were “three in a million” and said she would be having surgery to remove it. In a statement posted on her Instagram on Friday night her partner, Michael Douglas, shared an update on her condition. “Davina is out of