Well, if you were to base it on other teenage pop stars... a downward spiral?It has a unique sound and I enjoy it. In fact I think Lorde is one of the best up and coming artists and wish great things for her.
Hell, she ain't even 18 yet, so who knows what's in store?
I managed to know reasonably well all the songs he was parodying except for "Fancy". And that shit's so bad it's not even worth being parodied.