No one saw it coming — but when Simon Cowell took the stage in front of 80,000 fans and began singing “Mama, I’m Coming Home” in memory of Ozzy Osbourne, the crowd fell silent. His voice, full of reverence and heartbreak, wrapped around the lyrics like a prayer. By the final chorus, tears were flowing, not just from the crowd, but from the band behind him. It wasn’t just a tribute — it was an unexpected goodbye.