Mariah Carey shaded JLo and James Packer [who is her ex-fiancé]. She did it while she promoted her new book. The Meaning of Mariah Carey tells us about singer’s life, her career. It shows some secrets about her struggles connected with biracial identity and even troubled upbringing. The book tells of course about her relationships she had (Derek Jeter and Tommy Mottola here). IT mentioned also Jennifer Lopez and even James Packer, but they are excluded. There is one passage where Carey said Jennifer is a “female entertainer [whom I don’t know]”. The Guardian asked singer what does it mean, but she didn’t even respond. Carey said she had no physical relationship at all. The book tells us about singer’s childhood, domestic violence, fights against her brother and parents and it made her write sweet Christmas song. The main theme of the book is a racism and struggle of biracial people.