Billy Porter Performs with Cyndi Lauper at Global Citizen Live 2021

The stars are performing at the 2021 Global Citizen Live!

Billy Porter, Cyndi Lauper, Jon Batiste, and Alessia Cara all took to the stage for a performance during the festival on Saturday (September 25) in New York City.

Other stars making appearances at the festival included The Marvelous Mrs. Maisel actress Rachel Brosnahan, Queer Eye star Tan France, and Top Chef host Padma Lakshimi.

Prince Harry and Meghan Markle also took to the stage during the festival to promote vaccine equity.

The 24-hour live show is broadcasting from New York, Paris, London, Rio de Janeiro, Seoul and more. It will premiere on a number of platforms including ABC, ABC News Live, BBC, FX, iHeartRadio, Hulu, YouTube, and Twitter.

See the stars that are attending the Global Citizen Live in Paris!

FYI: Cyndi Lauper is wearing an outfit by Christopher John Rogers.

Click through the gallery for 45+ photos of the stars at the festival in New York City…