not yet. le bain has been rumored but it has been rumored every week since the beginning of the season so i will believe it when i see it.
usually somebody camped out at supLA, supNY, or supLondon will take pictures through the window on wednesday night before drops and put up on IG what they see that's new in the store; this info usually spreads like wildfire through the various supreme forums, so generally by late wednesday night we will have a good idea what will probably drop.
people will always claim to know what is dropping several days early and in the past it seems some heads have some reliable plugs but so far this season i have noticed people are wrong about it as often as they are correct, so i don't put too much stock in anything before late wednesday night.