Musk rarely appeared in a suit at Congress, unexpectedly receiving a warning for using his phone

ChainCatcher news, according to Jinshi reports, on Tuesday night, Musk attended Trump's speech at the U.S. Congress. Musk took off the T-shirt and jeans he usually wears and changed into a suit. Previously, Ukrainian President Zelensky was criticized for not wearing a suit during his meeting with Trump at the White House. Musk rarely wears a suit and tie; he even once answered questions at the White House while wearing a black T-shirt that said "Occupy Mars."

Although Musk was dressed appropriately, he was asked by security to put away his phone for filming a video. Later, Trump praised Musk for his efforts to reduce government spending, and Musk smiled and saluted the lawmakers present.