<http://schema.org/thumbnailUrl>
<http://hiphopwired.com/wp-content/uploads/2011/02/usherwill10thannualbmiurbanawardsinsidesdszagy4ldjl-150x150.jpg>
<http://hiphopwired.com/2011/02/03/usher-to-peform-with-black-eyed-peas-during-superbowl-30097/>