Great Kilts... 1 belt or 2?

[Droid]

I've seen the great kilt belted on two different ways now and would like to hear the rabble's opinions on the matter.

(I hope I can explain this correctly)
After the cloth is pleated and ready to be put on, I've seen people use a cloth belt around the waist to tie the kilt on with (while sitting or laying on the ground), then, after standing, using another belt over everything.

I've also seen it done by just using one belt.

I plan on wearing the kilt with the plaid around my waist the whole time. I'm in a warm part of the US and don't foresee needing the upper portion of the kilt for warmth. Plus, I really like the way it looks with the extra pleated bit hanging down in the back.

So the question is, 1 belt or 2?