The party will be held in the Grand Ballroom on the third floor, to honor the Hillary for America finance leadership council.
One insider said, “Hopefully there’s no balconies so nobody can jump.”
Unusually, Kaine is throwing his own holiday celebration in NYC earlier the same day.
The insider mused, “Is he trying to keep the donor network alive for a presidential run?”
This article originally appeared in Page Six of the NY Post.