 U.S. regulators are looking into Elon Musk's delayed disclosure of his stake in Twitter. The billionaire had disclosed a 9.2 stake in Twitter to the U.S. Securities and Exchange Commission on April 4th, which was a delay by at least 10 days. Now the reason for this is that any investor who crosses a 5% stake needs to file a form with the SEC in 10 days, hence the investigation has been launched. Obviously, Elon Musk being Elon Musk, that's not the only reason he's in the headlines. There are 10 other reasons, one of them being is that he has finally expressed interest to meet his Chinese doppelganger Ye Long Musk, who has become popular on various social media platforms as he looks eerily similar to the Tesla CEO. Of course, one has to wait and watch what actually happens when the two actually meet.