Had no idea people tried sneaking fakes in that way, but I did report it. Surprised to see it actually removed, as I don't think past reports I've made have resulted in listing removal. Maybe ebay trusts you to flag fakes more lol? Or multiple reports = closer scrutiny. In any case, glad it's gone (and glad I read the description, as I was going to try sniping it at first!).I report lot listings when at least one item in the lot is fake. Many sellers try to unload fakes by mixing them into "lots," but it's not allowed and reportable.
And the fact that this seller admits that the dress is fake will make it easier to get ebay to remove the listing.