Her fiancé Boj continued: "Her dad literally just went, 'Good luck to ya!'" He went on to talk of how he had the same reaction when he asked Kate's dad for his permission to marry her. Boj added: "I asked his permission to marry Kate and we were in the pub, and so [I said], 'I want to ask Kate [to marry me]', and he went, 'Do you think she will say yes?' and I said, 'Yeah I hope so,' and he went, 'Well good luck to ya'." Kate Lawler shares her family thought she was joking after announcing pregnancy (Image: INSTAGRAM @THEKATELAWLER/ GETTY)