Who is she? She's a country music star, and was the runner-up on season 10 of American Idol.
How's she doing? In the finale, she got a 27 out of 30, and then a perfect score for her freestyle, for a total of 57 out of 60.
Previous scores: 19, 19, 20, 32 (out of 40), 23, 26, 54 (out of 60), 24 (out of 32), 70 (out of 80), 54 (out of 60)