Carrie Underwood
Carrie Underwood is best known for winning American Idol back in 2005, which jump-started her career as a country superstar. Unfortunately, her sweetness might just be for show... Underwood has admitted that she can be quite selfish from time to time. She sometimes finds herself regretting not thanking people, or feeling bad about telling presenters not to goof up her entrance on television. At least she's aware of it, but the next step is actually improving as a person.
Advertisement