I'm trying not to get too negative, but I will say that I am puzzled by her decision to publicly perform a snippet of someone else's song instead of one of her own at a time when she has an album on the way out. Maybe she didn't want to do any obvious self promotion and only had the goal of inspiring kids to value education? Still, I think the audience would have been receptive to her giving them a sample of one of her upcoming releases and these days artists have to make the most out of every opportunity even if that means having dual goals (inspiring kids AND self promotion).