During the middle of Saturday's show at the Hard Rock Hotel & Casino in Las Vegas, Reznor dialed up OC Weekly's cancer-stricken photographer Andrew Youssef for a FaceTime session, then dedicated "In This Twilight" to the diehard Nine Inch Nails fan.

"I want to have a Bono moment and try to FaceTime him," Reznor said to the crowd before calling Youssef. "Listen, I just wanted to tell you that I miss you man. I wish you were here," said Reznor over the 'Andrew' chants coming from the crowd.