<p>Linda Nolan has vowed not to give up as she revealed her cancer has spread to her brain.</p><p>The 64-year-old Nolan Sisters star was first diagnosed with breast cancer in 2006 and was told in 2020 that the cancer had returned and was incurable.</p><p>Linda appeared on Good Morning Britain to address speculation about her health after she was pictured leaving hospital in a wheelchair.</p><p>Credit: 'Good Morning Britain' / ITV</p>
