You may remember a few weeks ago Trent Reznor Facetimed a friend during a concert because he was too ill to attend. Well I am sad to report that friend passed away Saturday night to a longtime battle with colon cancer.

Trent Reznor's friend was Andrew Yousssef a highly credited Los Angeles concert photographer. According to OC Weekly, Yousssef had shot hundreds of concerts in the Los Angeles area since 2006. During the last few months Yousssef continued to shoot the Los Angeles concert scene despite immense discomfort.

Many media outlets have tried to reach out to Reznor for comment, but still no word from Reznor. Yousssef had been battling colon cancer since 2011 and it never let it get him down. As Yousssef said in his magazine article "F*** Cancer!"