Donald Gibb battled throat cancer and suffered a heart attack in the weeks leading up to his death last night ... TMZ has learned.

Katharine McPhee and her husband David Foster teamed up to stump for Spencer Pratt and trash his political opponents as he runs for Los Angeles mayor ... they did it ...

Brandi Glanville's not pulling her punches ... taking shots at her ex Eddie Cibrian and his new wife LeAnn Rimes -- while also saying she'd go toe to toe with ...

Paris Jackson scored a major win in her battle over money spent by the executors running her late father Michael Jackson's estate -- while the executors also received praise for ...

Shawn Mendes suffered a wicked hand injury ... and whatever he did, it was a bloody mess. The singer-songwriter was recently snapped holding a towel over his left hand ... and it looked like it soaked ...

Colorado cops sprang into action to save a dog from a burning building earlier this month ... and got the whole rescue on camera.

Samuel Monroe Jr. showed a glimmer of hope amid his serious health battle ... but TMZ has learned the actor has experienced a severe downturn, as his condition continues to ...

The Rep. from Rhode Island was sympathetic, and confessed our country is totally unprepared for another disease that shuts America down. Jacob then went to his go-to -- THE FREAKOUT METER -- and asked ...

Mauricio Umansky says Lala Kent is a "f***ing liar" for the way she brought up his DM on her podcast. ICYMI ... the "Vanderpump Rules" alum spilled some tea on her " Untraditionally Lala " podcast ...

Rep. Nancy Mace sees a little Donald Trump in Spencer Pratt, and she seems all in on the reality star becoming the next L.A. Mayor.

Ray J ain't happy N3on is allegedly buddy-buddy with the Kardashians ... after he says the streamer ghosted him for months.

Former NFL tight end Charle Young, a Super Bowl champion with the San Francisco 49ers and College Football Hall of Famer, has died at age 75.