Brian McFadden and Kerry Katona have become embroiled in a vicious fight on twitter.

After Brian said he considers his marriage to Vogue Williams - who he married earlier this month - to be his ''first time'', his former wife Kerry hit back and blasted him for his comments, saying their two daughters, Molly, 11, and nine-year-old Lilly-Sue, were created in love.

She said: ''I will never let anyone take away my first marriage, not even my ex-husband! We may have been young but I knew full well what I was doing!! And never in a million years would I ever dismiss it, especially bringing two amazing children into it ... Love mummy xxx (sic).''

She later added: ''Just want my children to know there were made with love and no regrets #eyeswideopen (sic).''

A furious Brian hit back saying ''agreed. Now for the sake of our innocent children for once in your life, shut up and move on.''

Brian went on to call his first marriage to Kerry ''shambolic'' and urged his twitter followers to ''f**k off'' and mind their own business.

He wrote: ''I love my Kids but there the best thing in my life that came from that shambolic relationship.

''Now please f@+k off and let me and my wife enjoy our life. With my Two girls.

''And to everyone else. Mind your own business.

''I'm sick of everytime in my life I'm happy some p***k tries to destroy me.''