I think Gutfeld just dropped a little red pill on Perino. He asked her if she knew what the song My Sharona was really about, she said no and he told someone to tell her, segment moved on. I had no idea what he was talking about so I searched it. It's a pedo song and this story involves W.
http://news.bbc.co.uk/2/hi/uk_news/magazine/8518794.stm