Dannii Minogue is planning a "massive" family.

The Australian beauty - who had her first baby Ethan with British rugby player Kris Smith in July - admits the pair plan to expand their brood, and are hoping any siblings will be as well behaved as their first son.

She told radio station Heart FM: "Kris wants a massive family! He's bought the people carrier, it's got seven seats and he keeps looking at me going, 'OK, when are we going to fill that?'

"I think I need a bit more time to think about it! We'll see what happens, but look, if we had more kids and they were all as calm and easy as Ethan, it would be magic. He's such as good baby, I lucked out."

The 38-year-old star recently joked she would like to have a "rugby team" of children.

She said: "I don't know whether Ethan will get any siblings but I think Kris is quite keen. He wants a rugby team!

"When I was pregnant, it was the most calm I've ever been. It's just beautiful; you're just in love with your body and everything going on because it's your little baby inside."