The Atomic Kitten singer says overcoming her own troubled past makes her a great person to help others deal with their "traumas", reported Femalefirst.
Katona battled bipolar disorder and had a turbulent childhood that saw her spending long periods in care, and being declared bankrupt.
"I started reading a lot of books by life coach Tony Robbins. All about your goals and aims and what you want to change in your life. So, I got in touch with Emma (Cross, life coach). Now I would maybe like to help her turn other people's lives around.