Looking for junior bridesmaids dresses in Brisbane?

I'm looking for a junior bridesmaids dress (will be 10 years old and is pretty small) in Brisbane, I would prefer to get it from the same place/company as my bridesmaids dresses so I can be sure the colour is exactly the same. I would also like a flower girl dress in the same colour. Is there anywhere in Brisbane that could do bridesmaids, junior, and flower girl all in one place?