Of course, Kallmeyer made jaws drop in a sculptural wrap paired with coordinating trousers. To help her toast the evening, Severance actress Britt Lower, And Just Like That star Sarita Choudhury, and “Alaska” singer Maggie Rogers were among the chic revelers in the building. All in all, the festivities served as a chic lesson in what to wear to a friend’s birthday party. Whether you’re getting together for a rooftop gathering or a dance rager, take notes from last night’s cool attendees.
