By Seamus Duff Princess Andre has congratulated her father on becoming a father again – as she becomes a big sister for the fifth time. The 16-year-old model and influencer is the eldest daughter of 50-year-old Peter \- who he shares with 45-year-old mum-of-five Katie Price. Peter’s life has long moved on since the days he was married to Princess’s mum – as he is now married to 34-year-old doctor Emily MacDonagh and this month announced they had welcomed their third child together. Proud Pete revealed on Wednesday that he and Emily had welcomed a new daughter together – having already been par…