LIL X STEALS THE SHOW Elon Musk's son Lil X stole the show in the Oval Office as he accompanied his father and Donald Trump during Tuesday's press conference discussing the U.S. President's new executive order further clarifying and empowering the Department of Government Efficiency (DOGE).. The 4-year-old's antics, including picking his nose and climbing onto Musk's shoulders, drew laughter from the reporters and at times overshadowed the discussion about DOGE's goals. Musk has 12 children with 3 women including Lil X mother and singer Grimes.