
Astley's surprising resurgent popularity is due in large part to the internet phenomenon known as Rick-Rolling. It's when you provide a link to a video on a website, only to have that link take you to a Rick Astley video, instead of whatever was originally promised.
Which reminds me, have you seen the video yet of Oprah Winfrey dunking a basketball at the United Center?
Ok, so now you get the idea.
On the show, we referenced another very popular video, a variation of the Rickroll.