Justin Bieber's new song 'Heartbreaker' is here and in it, he lays his cards face up on the table. This is the sad, vulnerable Biebs, which is a change of pace for him, especially since we're used to him being the cocky, heatseeking missile of pop music. He is The Biebs and everyone loves him. But make no mistake. He is not immune to heartache, and he doesn't want to be called "the heartbreaker."