Ernie, my 18 year old stepson worships Taylor Swift.  He thinks she some sort of musical genius.  He just bought her new album and was going on and on about how deep and meaningful her lyrics are, how profound she is.  I tried not to snort at that.  However, I couldn't help but say something to the effect of "she's only 20, what the hell could she possibly know about anything???"  He really didn't appreciate that, lol.