Mariah Carey was shooed out of son Moroccan’s room after she embarrassed the 13-year-old with a surprise cameo on his Twitch ...

The "Fantasy" singer ducked into her 13-year-old son's bedroom, where he was live-streaming a gaming session with his webcam ...

Also joining the pop icon was her daughter and Moroccan's twin sister, Monroe, who some viewers initially mistook for their ...