A pregnant Kerry Katona says that a fight with her mother-in-law on New Years Eve has left her fearful that her unborn baby — a boy — may have been hurt in the scuffle.

The brawl broke out at the home Kerry — a former member of Atomic Kitten — shares with husband Mark Croft; The two were hosting a New Years Eve party. According to Kerry, 27, Mark’s mom Marilyn Croft had too much to drink when she said "You’re no daughter-in-law of mine!" Said Kerry,

The baby is the second for Kerry and Mark; They already have a 10-month-old daughter Heidi Elizabeth. Kerry also has two older daughters — Molly Marie, 6, and Lilly-Sue, 4 ½ — with ex-husband Brian McFadden.