What is a Fanlisting?
A fanlisting is simply an online list of fans of a subject, such as a TV show, actor, or musician, that is created by an individual and open for fans from around the world to join.
-- From The Fanlistings.org
About Reggaeton
So what is reggaeton exactly? It's a form of dance music which became popular with the Hispanic culture, mixing Jamaican-style influences with some hip hop. The music also has rapping. Started out in Puerto Rico and other countries such as Mexico and Panama, reggaeton became so popular that it spred throughout all of Latin America, and eventually the United States. For more information, go to this site and here.
As for the three guys in the layout, the guy on the left is Daddy Yankee, a very famous reggaeton artist. The two guys on the right are the reggaeton duo known as Wisin & Yandel.