Besides Carrie, opera singer Christopher Macchio performed “O America,” and the national anthem, during the inauguration. Country singer Lee Greenwood also performed “God Bless the U.S.A,” prior to Trump taking his oath of office.

Carrie Underwood got emotional in the trailer for Season 23 of American Idol. Underwood — who came under fire for performing at President Donald Trump's inauguration last week — is now making headlines for her new role on the iconic singing competition,

Carrie Underwood is reportedly still feeling the sting of criticism after performing at President Donald Trump's inauguration. A source claims the singer appeared "nervous" for the first time since being spotted at the inauguration while on the set of her hit TV show American Idol in Los Angeles.