The stage at this year’s Global Citizen Festival featured an exciting headliners list: Beyonce, Pearl Jam, Coldplay, and Ed Sheeran. Seeing any of these acts perform individually is a treat—but when they decide to combine their talents and surprise you with on-stage duets? That’s when our heads—and social media—nearly explode. Such was the case at Global Citizen Fest 2015, where the four headliners all united in various combinations for epic performances. Watch the greatness below…

Ed Sheeran is a cover master in his own right, but one of his most viral examples has to be his take on Beyonce’s “Drunk In Love.” So, imagine our delight when Sheeran and Beyonce sang the hit together on stage last weekend.