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"Sales for Tupac Shakur&amp;apos;s back catalog spiked following his virtual appearance during Dr. Dre and Snoop Dogg&amp;apos;s headlining sets at the Coachella festival, Billboard reports. Sales for Shakur&amp;apos;s 1998 compilation Greatest Hits jumped up by 571 percent in the week following the debut of the &amp;quot;hologram&amp;quot; at Coachella, and other albums, such as All Eyez on Me and Me Against the World also increased significantly.\r\nUnsurprisingly, the late rapper&amp;apos;s best-selling tracks since the Coachella appearance were the songs that were &amp;quot;performed&amp;quot; by the digital projection. &amp;quot;Hail Mary&amp;quot; and &amp;quot;2 of Amerikaz Most Wanted&amp;quot; saw significant spikes thanks to footage of the virtual Tupac going viral, and Shakur&amp;apos;s signature hit, &amp;quot;California Love,&amp;quot; also spiked."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.rollingstone.com/music/news/tupac-sales-spike-in-wake-of-coachella-hologram-20120427>