Article continues below advertisementCheryl Cole has quietly made a deeply emotional decision about how she and her son, Bear, will mark Christmas this year - their second without her late ex-partner, Liam Payne - and friends tell OK! it's her most personal tribute yet.The "Fight for This Love" singer, 42, is believed to be planning a private visit to a charity for bereaved children, hoping to help families coping with loss while teaching her 8-year-old son the importance of compassion and courage. Sources close to Cole tell us she wants the experience to be both healing and meaningful.