U.S. House of Representatives Speaker Nancy Pelosi had not planned to tear up President Donald Trump's State of the Union speech but decided to do so after she could not find a page "that didn't have a lie on it," she told fellow Democratic lawmakers on Wednesday.

Pelosi ripped a copy of Trump's speech on Tuesday night seconds after the Republican president finished delivering it. She got a standing ovation from Democratic lawmakers at their caucus meeting on Wednesday, Democratic aides said.

"Last night, we saw the president of the United States shred the truth right in front of us. Tear up the truth," Pelosi said, according to an aide who took notes at the closed-door gathering.