Kerry Katona has told people to leave Stacey Solomon alone after revealing she had washed her hair for the first time in three weeks. Kerry, 42, backed Stacey, 33, who gave birth to her newborn daughter Belle three weeks ago, telling her readers that "you're not actually meant to wash your hair too often". She wrote: "Stacey Solomon has admitted to washing her hair for the first time since giving birth to her daughter Belle three weeks ago.