The perfect accessory! Nicky Hilton attended the J.Mendel NYFW show on Thursday night, showing off her growing baby bump for the first time in a fitted dress.
The pregnant heiress, 32 , donned a J.Mendel Crewneck Graphic Lace Dress from the Resort 2016 Collection that retails for $3,400. Other stars at the show included reality TV alum and fashion designer Whitney Port and Mr. Robot actress Portia Doubleday.
Since news of her first pregnancy broke in January, Hilton hasn't been to many public events, always keeping her bump under wraps. A source previously told ET that Hilton is due this summer.
In July 2015, Paris Hilton's younger sister married James Rothschild -- a European banking heir -- in a lavish ceremony at Kensington Palace in London.
The bride wore a long-sleeved, lace-covered custom Valentino Haute Couture gown, calling it "my dream wedding dress" on Instagram.
Hilton's famous older sister celebrated her 35th birthday on Feb. 17.
"Happy Birthday to my beautiful soul sister," Hilton captioned an Instagram shot of the two. "I [heart] you @ParisHilton!"