Lambert's scream.
Bieber's high note.
Swift's songs lyrics.
Lovato's and Lott's voice.
Bieber's down to earth,funny,cool-style,unique hair flick, and HANDSOME-CUTE-SEXYHH face.
Jasmine V's and Bieber's,both fans-loving.(Retweet ,Follow back or Reply all of their fans on twitter).

Over-all I love musician who loves their fans back. Not just by saying "I Love my fans" but, show it. And really mean it.

Ok,I'm out. I LOVE music.