Without anything more than "The Moisturizer Big Day scheduled for Saturday, October 2nd has been cancelled." in the weekly task notes, the sale for next weekend is no more.
Could it be that stock in stores is inadequate to support the sale, (some have confided with me that their stores are LOW) - or could it be that shipments planned to arrive are not going to make the delivery times needed, - or could it be that stores are doing well and it was just cancelled??
Like I said, we don't know the reason, and should another kind of sale be added in its place, I will update and share.