Question: who has been unmasked on the masked singer list?
Answer: Robot (Lil Wayne) Source: FOX. ... 
Llama (Drew Carey) Source: FOX, Getty Images. ... 
Miss Monster (Chaka Khan) Source: FOX, Getty Images. ... 
Elephant (Tony Hawk) Source: FOX, Getty Images. ... 
Mouse (Dionne Warwick) ... 
Taco (Tom Bergeron) ... 
Bear (Sarah Palin) ... 
Swan (Bella Thorne)