Carrie Underwood isn’t letting Sound of Music Live! critics get her down. The country singer has slammed “mean people” via Twitter on the very same day the film’s original star, Kym Karath, bashed Underwood for her acting chops. Karath played…

Stephen Moyer and his wife Anna Paquin are still beaming about the ratings success of Thursday night’s “The Sound of Music Live.” “It was more like 18 [million] actually,” Paquin, 31, joked to ABC News when debating how many viewers…