The song "The World We Knew (Over And Over)" by Josh Groban is a heart-wrenching ballad about reminiscing the past. The lyrics talk about a love that once existed between two individuals, but now it's gone. The narrator represents one of the two lovers, and he's trying to come to terms with the fact that his love is no longer reciprocated. The song talks about how everything used to be magical with his lover. Even the neon signs seemed like stars, and the sun and the moon seemed to belong to them. Every road they took turned into gold. However, the dream was too much for his lover to hold on to, and their love faded away. Throughout the song, the narrator is going over the memories, trying to relive the world they once knew. He's stuck in a loop, and he can't seem to move on. The lyrics are filled with sadness and a sense of loss, and Josh Groban's emotive voice brings out the emotions perfectly. In a sense, "The World We Knew (Over And Over)" is a story of a lost love. It's about trying to hold on to something that's already gone, and how difficult it is to forget someone who once meant the world to you. The song captures the longing and sadness that comes with a failed relationship, and it's sure to resonate with anyone who's ever lost a loved one.