For those attending New York Fashion Week, here are three parties your PA should be getting you into now. Tonight sees the opening party of the “Zero Zero Volume 02 Them/Her” pop-up exhibition on Mulberry Street. The must-see show is a collaboration of work from Nicola Formichetti (who’ll also be DJing tonight), Kaimin and Miles Aldridge. Tomorrow, watch a special performance by Lady Gaga at the V Magazine and Steven Gan Party – location currently a secret. Then on Tuesday, September 10, head on over to The Jane Hotel for the Barneys New York Fashion Week party in celebration of their new campaign, shot by Inez and Vinoodh and starring Lou Doillon (who’ll also be performing).