Reliable Source: Michael Moore sings Trump-themed Christmas carols outside the RNC

Hey isn't that ... who are we kidding, of course it is.After a screening for his new film "Where to Invade Next" at the Capitol Visitor Center on Tuesday night, Michael Moore got in the holiday mood. After the post-doc Q and A, the documentarian called on audience members to join him for some impromptu caroling. But come on, this is Michael Moore we're talking about, folks. There had to be a catch.