Flocks of guests celebrated Stephanie Smith’s first tome, 300 Sandwiches: A Multilayered Love Story . . . with Recipes—see pictures from inside the bash

VIP guests enjoyed live music, complimentary gift bags by Wheels Up, signature cocktails and beer by Peroni Nastro Azzurro, as well as tours of the luxury, state-of-the-art townhouse, which boasts a private basketball court, rooftop oasis, unobstructed views of the ...

The exhibition at the New York Botanical Garden—on view from May 16 through November 1, 2015—is the first solo presentation of the legendary artist's work in New York City in over 10 years

Guests celebrated the publication of "The Knockoff" with authors Lucy Sykes Rellie and Jo Piazza

The special soirée (and largest fundraiser in the event’s history) was attended by over 500 guests—see pictures from inside

Flocks of guests gathered at the Museum of Modern Art to celebrate the outstanding artistry of the architect's forthcoming skyscraper, 53W53, in New York City

The New York City Ballet opened its spring season with two pieces from Danish choreographer August Bournoville—and a celebrity-filled gala

Prominent chefs, mixologists and supporters teamed up to raise money to help combat homelessness in the city

Patricia Underwood celebrated the publication of her new book, The Way You Wear Your Hat, at an elegant party hosted by Ralph Lauren in New York City

Seven spots that'll thrill