Politics Bill O’Reilly and a psychiatrist try to understand the viral video ‘Gangnam Style’ December 3, 2012 | 12:29 pm Leave a comment Fox News host Bill O’Reilly spent time trying to understand the viral video “Gangam Style” even bringing on a psychiatrist Dr. Keith Ablow to try to explain it. “I think the meaning is that it has no meaning,” Ablow explains. Sign Up for the Politics Digest newsletter! Please enter your email address below to begin receiving the Politics Digest newsletter. You must enter a valid email address in the field above! Thank you for signing up for the Politics Digest newsletter! You should receive your first newsletter very soon. We're sorry, there was an error processing your newsletter signup. Please click here to visit our Newsletter Signup Center to register for this newsletter.