Kerry Katona shows off her newly-toned stomach after undergoing treatment to blitz her stretchmarks

After having four children, Kerry Katona was understandably self-conscious about the stretchmarks and saggy skin on her stomach.

But now, after undergoing a revolutionary new non-surgical treatment called Mesosculpt, Kerry is once again feeling confident enough to show off her ultra-smooth and toned stomach.

The 30-year-old star decided to seek help for the stretchmarks - a form of scarring on