Mariah Carey is not allowing new allegations regarding her estranged brother’s ongoing lawsuit against her to go unanswered.

Mariah Carey's estranged brother is continuing to wage a legal war against the pop superstar, claiming she employed a fan who created a ruthless YouTube video about him, RadarOnline.com can reveal.

Morgan Carey has been locked in a legal battle with his sister for months now, after accusing the iconic hitmaker of defaming him in her tell-all memoir. Morgan Carey is suing Mariah for ...

Mariah Carey is firing back at her estranged brother, Morgan Carey, who claims that the pop star is refusing to appear for a ...