American Greed: Michael Avenatti vs President Donald Trump

Michael Avenatti bursts on the scene in 2018 as the flashy litigator representing porn star Stormy Daniels in her dispute with President Donald Trump. People loved Avenatti for taking on the president, but what his fans don't yet know is that he has legal troubles of his own brewing. Catch the sneak peek and don't miss the full story on the season premiere of "American Greed" Monday, January 18 at 10P ET on CNBC.