Celebrities Shine at Tiffany & Co.'s Lavish Flagship Reopening Party

Tiffany & Co. celebrated the reopening of its Fifth Avenue flagship store with a star-studded party attended by celebrities such as Blake Lively, Hailey Bieber, and Katy Perry. Guests were able to peruse the brand's diamond collection before walking the Tiffany-blue carpet to the after-party. Katy Perry surprised the audience with a performance alongside the Radio City Rockettes. The event showcased stunning red carpet looks, with celebrities dressed in designer gowns and Tiffany & Co. jewelry.