In this Sunday, Jan. 20, 2013, photo a crowd dances to the music played by DJ Afrojack at the XS nightclub in Las Vegas. The rise of the Vegas super-club coincides with the decline of the town's ... more 
In this Sunday, Jan. 20, 2013, photo a crowd dances to the music played by DJ Afrojack at the XS nightclub in Las Vegas. The rise of the Vegas super-club coincides with the decline of the town's gambling supremacy. During the heart of the recession, when overall Strip revenues tumbled, nightclubs saw more profit than ever. (AP Photo/Julie Jacobson) less 
1 / 25
Associated Press | Photo By Julie Jacobson
Mon, May 6, 2013 1:31 AM EDT