United Kingdom, April 7 -- Kerry Katona was forced to cancel a planned breast enhancement surgery over safety concerns.

The former Atomic Kitten star had been due to go under the knife shortly after returning from a break in Thailand but her doctors didn't allow her to go through with the operation amid concerns it was too soon for surgery after a long-haul flight.

In her column for OK! magazine, she explained: "I headed to get my boob job the other day and ended up not being able to get it done, I didn't realise that you can't get surgery after flying and I had just returned from Thailand.

"It's a shame, but I'm glad Pall Mall Cosmetics - where I was booked in - take safety so seriously and put regulations above the procedure."

Kerry...