Clues and hints throughout the season
Early clues and hints
Late clues and hints
Fan theories and speculation
Key takeaway: The Harp, a mysterious singer dressed in a harp costume, was unmasked as the Grammy-winning artist Alison Krauss. Clues and hints throughout the season, along with fan theories and speculation, led to the big reveal. The judges’ early and late guesses were incorrect, and the true identity of the Harp was a surprise to many.