Florence Pugh attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

On Thursday evening, Tiffany & Co. celebrated the reopening of its newly revamped New York City flagship location on 57th Street and Fifth Avenue, now known as “The Landmark.” A-list guests including Hailey Bieber, Blake Lively, Zoë Kravitz, Florence Pugh and Gabrielle Union to name just a few saw the The Landmark before moving to the fashionable fête at the Tiffany Flagship Next Door – the jewelry house’s previous interim flagship store.

All drenched in dazzling Tiffany & Co. jewels, attendees and friends of the house like Anya Taylor-Joy, Pharrell Williams, Eileen Gu, Gal Gadot and Michael B. Jordan were serenaded with an opening set by DJ Mia Moretti, followed by a performance from the Radio City Rockettes.

Katy Perry performs onstage with the Rockettes as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Jamie McCarthy/Getty Images for Tiffany & Co.)

The exclusive party’s headlining performance came courtesy of Katy Perry, who wore a Tiffany blue strapless dress after walking the red carpet in a cream-colored ruffled vintage Christian Dior gown. Mark Ronson followed Perry with a rousing DJ set to close out the evening.

Other notable guests included Dwayne Wade, Brooklyn and Nicola Peltz Beckham, Tracee Ellis RossBarbara Palvin, Dylan Sprouse, Lauren Santo DomingoJacob Elordi, Marc Jacobs, Martha Stewart, Athena Calderone, AnittaGayle King, Baz LuhrmannTiffany Haddish and more, wearing designs from Tiffany & Co. of course.

Hailey Bieber in Versace

Hailey Bieber attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Cindy Ord/Getty Images for Tiffany & Co.)

Blake Lively in Brandon Maxwell

Blake Lively attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Zoë Kravitz in Saint Laurent

Zoë Kravitz attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Anya Taylor Joy in Dilara Findikoglu

Anya Taylor-Joy attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Florence Pugh in Valentino

Florence Pugh attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Anitta in Alexander Wang

Anitta attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Tracee Ellis Ross in Ferragamo

Tracee Ellis Ross attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Gal Gadot in Loewe

Gal Gadot attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Eileen Gu in Louis Vuitton

Eileen Gu attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Tiffany Haddish in Christian Siriano

Tiffany Haddish attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Michael B. Jordan in an asymmetrical suit

Michael B. Jordan attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Gabrielle Union in Elie Saab

Gabrielle Union attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Katy Perry in vintage Christian Dior

Katy Perry attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Jacob Elordi blue pinstripe button-down blouse and black trousers

Jacob Elordi attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Pharrell Williams in a multicolored cardigan, a Mickey Mouse t-shirt and leather pants

Pharrell attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Barbara Palvin in Fendi

Barbara Palvin attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Martha Stewart in monochromatic taupe

Martha Stewart attends as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)

Brooklyn Peltz Beckham and Nicola Peltz Beckham in Valentino

Brooklyn Peltz Beckham and Nicola Peltz Beckham attend as Tiffany & Co. Celebrates the reopening of NYC Flagship store, The Landmark on April 27, 2023 in New York City. (Photo by Dimitrios Kambouris/Getty Images for Tiffany & Co.)