Miley Cyrus wants a ''bunch of kids'' with fiance Liam Hemsworth.

The 19-year-old star recently got engaged to the 22-year-old actor and while she's in no hurry to get pregnant she eventually wants them to raise a large family together.

A source said: ''She really wants a bunch of kids, since she has a a lot of brothers and sisters. She wants the same thing for when she becomes a mother. She wants the kids to be all hers, and it might be a little while after marriage for her to start because she really loves her body and wants to spend some time being the 'Hot Wife.' ''

While she doesn't want to rush things, insiders say the former 'Hannah Montana' actress has been getting in some practice by looking after Liam's brother Chris' new daughter, India Rose.

The source added to website ''She has been able to quell any desires about being a mother by helping out with Chris Hemsworth's baby India Rose. She is all about babysitting whenever they need it. It hasn't sparked her need for a baby for herself any faster, but rather has made her happy that she is in the glow. The baby can come later - unless they have an accident.''