Beyoncé and Ed Sheeran
A huge collection of stars gathered at the Global Citizen Festival in NYC on Saturday night. Among the bunch of performers was Beyoncé, who, instead of performing with Jay Z like she did last year, teamed up with Ed Sheeran for an acoustic rendition of "Drunk in Love." Coldplay, on the other hand, linked with Ariana Grande and sang "Just a Little Bit of Your Heart." In addition to the performances, so many stars collided in fun and interesting ways. Beyoncé shared an onstage hug with none other than Michelle Obama, while Bono, Kerry Washington and Olivia Wilde all posed for photos together backstage. Keep reading to see the performances and best moments!