I was impressed by how good her voice is live - although almost quaking at some times, but that's because she was nervous - and she hit the high notes extremely well.
The Herald Review approves: "Wow. That’s a major-league performance by Amy Adams. I don’t care for the song - I like the Central Park tune from “Enchanted” better - but she didn’t miss tonight. You can make a case that she should have been nominated for best actress, too."
The Los Angeles Times doesn't agree with our opinion, though. According to them, Amy's performance "seemed rather flat without the birds, rats and other critters whirling around her as they were in the movie".
What did you think of Amy's singing performance?