Frank Ocean is notoriously close-lipped, but now he'll be doing so on doctor's orders. On July 26, the Grammy Award-winning singer cancelled his sold-out mini tour in Australia due to a small tear in one of his vocal cords. Telltale sign? During his concert the night before, he was off-key while singing one of his biggest hits, "Forrest Gump" and told the audience, "I'm sick" before leaving sans encore. Here's to a speedy recovery!