Beyond Palmer, notable attendees included Tika Sumpter, Loretta Devine, Yvette Nicole Brown, Anthony Mackie, Giancarlo Esposito and Marla Gibbs, among others.
Paige DeSorbo takes inspiration from the style icons of New York City.
Lady Gaga channeled warrior princess, while Taylor Swift looked devilish in red and Cardi B was the cat's meow - here's the backstory on the night's most stylish looks.