Nailing the quintessential style elements, like slick leather pants, Nicky Hilton outfitted a perfect concert-ready style for Jay-Z's second night at Carnegie Hall. It's not just the cool-girl leather we love — Nicky plays up both the rocker vibe and adds polish, balancing statement jewels and a quirky sweater with sophisticated pumps. All together, it's a spot-on mix of the effortless and the on-trend. Feeling inspired? Shop our key pieces to channel Nicky's concert-night cool for your own night out.