British TV personality Alison Hammond backs housing and homelessness charity Shelter's winter campaign, which sees Hammond sit down with a single mother, Alicia, who's spending Christmas homeless with her son in temporary accommodation.

Hammond commented 'I'm supporting Shelter because they're there for families like Alicia's, giving them help and fighting for lasting change to end homelessness for good. Meeting Alicia and hearing her story really moved me - I just want to help and be part of the change we so clearly need'.