Beyoncé
Mrs. Jay Z gets 60,000 fans on their feet during her performance.
Laverne Cox
The Orange Is the New Black star helps launch #GlobalGoals at the New York City event.
Tori Kelly
The YouTube sensation performs her biggest hits including "Nobody Love" and "Should've Been Us."
Salma Hayek
The actress speaks out in support of children rights while at the Global Citizen Festival.
Ed Sheeran & Beyoncé
"I want to bring out someone I respect so much," Queen Bey teased to fans before introducing the "Thinking Out Loud" singer.
Stephen Colbert & Hugh Jackman
Hostess with the mostess! The late-night host joins his close friend on-stage to introduce Coldplay.
Ivanka Trump
The fashion designer hides her baby bump in a green coat while walking the red carpet.
Chris Martin
Joined by the entire band, the Coldplay frontman plays classic hits including "Yellow."
Chris Martin & Ariana Grande
Surprise! The proud dad introduces one of his kids' favorite performers on-stage for a special collaboration.
Ariana Grande
No problem here! After rehearsing for close to 10 minutes, the singer delivers with a collaboration alongside Coldplay.
Sophia Bush & Connie Britton
The A-list actresses come together for a good cause.
Usher & Olivia Wilde
The newly married singer shows off his gold wedding band while on-stage.
Ed Sheeran
Sing! The "Photograph" crooner gets 60,000 singing out loud with his performance.
Aaron Paul
The Breaking Bad alum shows his love for the city while walking the red carpet.
Leonardo DiCaprio & Kerry Washington
A-list alert! The actor and Scandal star meet up backstage in Central Park.
NEXT GALLERY: Celebrity Do-Gooders