"Hey you guys... Happy holidays to each and every one of you. I need you to know, I learned today, from my doctors that I must have surgery soon. It breaks my heart to tell you that I am forced to postpone the Unbreakable Tour until the spring. Every date will be rescheduled. Please hold on to your ticket. They will be honoured in a special way when the new schedule is announced, " she wrote. The songstress asked her fans to be supportive and pray for her well-being. "Please pray for me, my family and our entire company during this difficult time.There will be no further comment. I love you all so much and am grateful for your understanding and your love. Soon' b alright," she added.