AceShowbiz -

Brad Pitt is reportedly ready to go under the knife. Life & Style magazine is the first to claim that the 53-year-old actor will have cosmetic work done on his face for a "post-split nip-tuck" since his stressful split with Angelina Jolie is taking a toll on his physical appearance. He is said already consulting with plastic surgeons in the wake of his divorce.

A supposed insider reveals to the magazine that the "War Machine" actor is "particularly upset about how his eyelids are sagging over his eyes," which is allegedly the result of his lack of sleep and poor nutrition. "He's at an age where he can't get away with not sleeping or eating the way he could when he was younger," adds the source.

A representative for Pitt has yet to respond to the plastic surgery claim. But it's not the first time the "Allied" actor's said to be going under the knife. Late last year, he's reportedly undergoing extensive surgery to help him cope with his divorce and custody battle against Jolie.

At the time, a source said Pitt had undergone cosmetic procedures in an effort to bring him out of his bad mood. "[Brad]'s done fillers, Botox, and peels, plus had his eyes tweaked," said the source, "He feels like death inside, but he'll be damned if he'll look like anything but a million bucks on the outside."

According to the source, the actor also had a facelift, but his "relatives are worried over the surgery" and "telling him, 'Stop messing with your face!' "

While Pitt's rep didn't release official statement regarding the matter, a source close to the father of six debunked the supposed plastic surgery.