Singer Dannii Minogue is relishing her new role as a mother - and is already making plans to have another child. The Australian pop star welcomed her first baby, son Ethan, with partner Kris Smith in July this year - and she admits becoming a mum has made her want to expand her family. She says, "I`ve gone from being not bothered about being a mum to being quite keen to have a second baby. For me, the baby idea came from meeting the right man. And now he`s (Ethan) here and he`s giggling and smiling. It`s an incredible thing." "I never thought I was very maternal. I was always so busy with work, and a baby just seemed... like something I was never going to do."