<http://schema.org/headline>
"Lil Wayne, Nicki Minaj, A$AP Rocky &amp;amp; 2 Chainz To Perform At VMAs"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.complex.com/music/2012/09/lil-wayne-nicki-minaj-asap-rocky-2-chainz-to-perform-at-vmas>