Country superstar Carrie Underwood performed “America the Beautiful” at the inauguration of President Donald Trump on Monday, but not the way she expected she’d sing it. Underwood had to improvise and sing acapella at the last moment when there was a technical problem with the band or music that was supposed to accompany her performance.

Carrie Underwood handled a musical mishap at the inauguration of President Donald Trump like a pro, improvising and singing a cappella after the soundtrack didn't play.

Carrie Underwood was forced to sing a capella at Trump's inauguration on Monday, after the music track for her wouldn't play.