The stars were out in abundance this Friday night, as music executive Jon Platt was honored during the City of Hope Gala in Los Angeles.

Fresh off of their On The Run II tour, JAY-Z and Beyoncé were in attendance, with the Houston singer performing “Halo” for the star-studded crowd. She also shared photos from the night while congratulating Platt on the honor.

“It was my pleasure to honor my friend Jon Platt for all the good work he does for The City of Hope. City of Hope makes creating medical miracles its priority in the fight against cancer and life-threatening diseases. If you’d like to help, you can contact them at”

Bey also shared photos with friends also in attendance, including Kelly Rowland, Usher, Pharrell and more. Check them out below.