In a rare show of emotion, Jay-Z delves deeper into fatherhood with his latest song, "Jay-Z Blue," off his upcoming album, Magna Carta Holy Grail. The track is a reference both to his daughter Blue Ivy and the famous line he spit ("My favorite hue is Jay-Z Blue.") Breaking down the meaning, the Brooklyn mogul explains, "It deals with my pop left when I was young. He didn't teach me how to be a man nor how to raise a child." Watch above.