Mary J. Blige went scorched earth on a fan booing during her Las Vegas Residency, calling the person an "idiot" before asking for their polite removal from the theater -- and it ...

Jay-Z is completely at ease after picking himself to perform the Super Bowl halftime show ... and he's not letting any outside noise put him under pressure. We got Hov in New ...

Blacc Sam is singing Jay-Z's praises for honoring Nipsey Hussle on stage ... telling us it was a "monumental" gesture from someone they looked up to since they were kids. We ...