By Mia O’Hare Peter Andre has revealed his newborn daughter Arabella has a second name. The Mysterious Girl hitmaker, 51, welcomed his little girl with wife Emily last month and struggled for weeks to decided on a name for their baby. Arabella Rose Andrea was born on Tuesday 2 April, tipping the scales at a healthy 7lb 3oz. Peter even asked fans on social media for name suggestions following her recent arrival. A month after her birth, the proud parents revealed: “It’s taken a while but after lots of deliberation we’ve finally decided. Arabella Rose Andréa. Thank you to the lovely Sarah Deakin…