Yes, should be OK
Provided it's not a very formal do.

And if you want to be pedantic, it's 'the' kilt, not 'a' kilt.
( K2k6 has a proper job these days, Tue 27 Mar 2012, 17:32, 1 reply, 12 years ago)

thanks
it's in the northwest territories, and knowing the couple in question, it probably won't be particularly formal.
(tuqueboy has been in a medically -induced coma since, Tue 27 Mar 2012, 17:34, Reply)

If you're going to be dancing
it's probably best to wear underpants, even though it's really comfortable to let your bits dangle unfettered.

But dancing can cause the kilt to swing up, and you're liable to flash your bollocks in someone's face.
( K2k6 has a proper job these days, Tue 27 Mar 2012, 17:41, Reply)