Musically, it sounds a lot like Pitbull's "I Know You Want Me (Calle Ocho)." It's a big record with a matching hook. "All around the world people want to be loved," Justin sings. "All around the world, they're no different than us." While the song was playing DJ Khaled walked out of his office to grab a cookie and fist-pumped to this song. He's the best.