Stressed & Starving! - Brad's Sad Collapse!

Worried pals and docs weigh in amid fears the heartbreak of divorce is pushing Brad into an eating disorder.

With his bulging biceps, chiselled abs and broad shoulders, Brad Pitt was once the perfect specimen of a hot Hollywood hunk.

But when he stepped out on April 15 – en route to the LA art studio where he’s thought to be spending up to 15 hours a day painting and sculpting – Brad’s worryingly skinny appearance had his friends, family and even experts fearing for his health.

“You could actually see his shoulders and ribs poking through his top,” a worried onlooker says. “He’s looking really unwell.”

In fact, Brad’s shed so much weight that we’re told the actor, 53, recently collapsed in a scary incident at his Los Feliz home.

“He’d been eating so little that he became weak [on his feet] and a staff member had to stop him from falling over,” spills a source, adding that paramedics were called to Brad’s house after the frightening health scare.

“He’s been skipping most meals and surviving on coffee.”