There's no question my son is my best friend. He's a quiet, long-haired dude walking around the UD campus in Newark, DE and is about to declare as a Philosophy major. He's been through some stuff over the last few years. He tells me he really likes My Chemical Romance and starts recommending albums and songs. So, I listen. I discover they're considered "emo," which I honestly knew little about over the past what? two decades. Cuz I'm old. I start listening to 'Welcome to the Black Parade'. Pretty amazing for an old Zep head. I see why "kids" fell in love with the emo thing, and I guess they still are. Moral of the story: None. But listen to your kids and what they're listening to and learn something maybe. Worked for me. So, Welcome to the Black Parade currently.