On suffering from PTSD following the attack: "It's hard to talk about because so many people have suffered such severe, tremendous loss. But, yeah, it's a real thing. I know those families and my fans, and everyone there experienced a tremendous amount of it as well. Time is the biggest thing. I feel like I shouldn't even be talking about my own experience — like I shouldn't even say anything. I don't think I'll ever know how to talk about it and not cry."