How do I avoid voice cracks

Hi Camille I really need your help ok so when ever I'm singing a song I'm doing good and the out of no where my voice cracks.I stay hydrated with tea and water and it still cracks. I have been struggling with this my whole life and it's really annoying. I really want you to help me with this. 

Hi Sofia, please check out this article and let me know if it helped you: https://www.30daysinger.com/blog/shifting-between-vocal-registers-how-to-transition-smoothly-avoid-cracking.