RIO DE JANEIRO (AP) — A Brazilian judge on Monday ordered the arrest of a man suspected of being involved in an alleged plot to place explosives at a concert by singer Lady Gaga in Rio de Janeiro.

Lady Gaga learned about the alleged bomb threat at her concert in Brazil on Saturday, May 3, through the media her spokesperson said, according to reports.

At 10:10 p.m., with a 25-minute delay, Lady Gaga took the stage at Todo Mundo No Rio in Brazil and gave a performance lasting more than two hours - a display of excellence that moved the audience of 2 million-plus people and the artist herself.