The outfit is perfectly legal, without any sort of risk in its use or sale.

Companies complain about free advertising all the time, however. There is a difference between good publicity and bad publicity. The "there is no bad publicity" thing is no longer applicable.

For future reference:  The only times this would fall into issue would be if the particular set was specifically sold in such a way as to imply or suggest that the item in question was created by or sanctioned by Versace.

thou and I, my friend, can, in the most flunkey world, make, each of us, one non-flunkey, one hero, if we like: that will be two heroes to begin with. (Carlyle)