Nurse!

WWE Hall of Famer "Superstar" Billy Graham has been hospitalized after doctors say he was bleeding internally ... but he's now in stable condition.

The 73-year-old legend -- who famously trained as a bodybuilder with Arnold Schwarzenegger -- was taken to the hospital late Tuesday night.

Billy's son, Joseph Miluso, told ProWrestlingSheet the bleeding is now under control and his father is expected to make a full recovery.

Billy's daughter told PWS that Graham is in stable condition.

#GetWellSoonBrother

American Airlines just got sued by a passenger who claims she was severely burned when a flight attendant spilled scalding hot coffee on her ... which begs the question -- when did airlines start serving hot coffee?

Amanda Frankel says she was flying from Charlotte, N.C. to Baltimore when she was burned by "scalding hot liquid." She says she suffered "great pain, agony and mental anguish" ... and there's no end in sight.

Dina Lohan's family is afraid she might have cancer ... as doctors remained baffled about the cause of her stomach pain after more than a month in the hospital.

According to our Lohan fam sources, Lindsay's mama has undergone a battery of tests -- at 2 different hospitals -- since she was admitted for treatment last month. We're told she had a biopsy on a nodule found in her throat. She's currently waiting for the results.

Doctors gave her a round of antibiotics ... believing her pain was caused by a dental procedure gone wrong, but that only worked for a short time before the pain returned.

Soulja Boy's 26th birthday bash in a recording studio came to an abrupt end when one of his guests got shot early Friday morning.

Soulja was hanging with friends, including Sean Kingston, celebrating his bday. Law enforcement sources tell us ... one of the guys stepped outside, and a male suspect wearing a mask pulled up in a car and attempted to rob the victim.

We're told a struggle ensued and the suspect shot the victim in the arm, and then fled by car. By the time police responded, Soulja Boy had bolted. The victim was hospitalized with non-life threatening injuries.

Cops don't have a suspect yet. Soulja posted pics of himself flaunting stacks o' cash during the party -- which couldn't have helped matters.

We're told Sean had already left the party when the shooting happened.

No one knows Dodgers ace Clayton Kershaw better than his wife, Ellen -- who tells TMZ Sports the injured pitcher is "giving it everything he has" to get back in the rotation THIS season.

Ellen -- along with several other Dodger wives and girlfriends -- was at the Downtown Women's Center preparing food for the homeless when we asked about her husband's back injury.

"He's doing okay," Ellen told us ... "He's giving it everything he has to make it back this season without going through any surgery."

"It's killing him to be on the sidelines."

However, Ellen says the fact the Dodgers are doing so well right now is GREAT for Clayton's recovery.

"It's allowing him to be patient and not rush back ... because he sees the team, they're really capable."

Jeremy Piven is damn lucky the biker who slammed into his car door ... happens to be more starstruck than pissed off about the accident.

Erick Netterblad tells TMZ it was surreal seeing Piven's face moments after his chest was gashed open. He says he immediately recognized him from "Entourage" as he crashed to the ground.

Netterblad has no plans to sue though, since he says Piven was totally helpful. He says the actor called police and an ambulance, rescued his bike from the road and got him water. When Netterblad wanted to lay down, Piven advised him not to, and instead made him sit in the shade -- and he didn't leave until the ambulance left.

Netterblad got several stitches, but was out of the hospital about 5 hours later.

Jeremy Piven opened his car door Tuesday -- no big deal. Problem was ... he didn't look first and a bicyclist slammed into the door, cutting his chest open.

Law enforcement sources tell TMZ ... Jeremy was near The Grove when he parked his car next to the curb and flung open the door of his 2015 CTS Cadillac. The 44-year-old man who was peddling along was badly hurt and taken to the hospital by ambulance.

Our cop sources say they believe Jeremy was at fault but he didn't get a ticket because cops didn't see it happen. We're told Jeremy was cooperative.

The victim received stitches on his chest. Too early to know about a civil suit, but you can bet on it.

Shannen Doherty revealed a telltale sign her fight with breast cancer won't be ending anytime soon.

Doherty got her head shaved and posted photos of the heart-wrenching process. Her mother and friend were with her through the ordeal.

45-year-old Shannen was diagnosed last year. She sued her former business managers, blaming them for the severity of her cancer. She claims they screwed up her insurance, which delayed her diagnosis and treatment.

Despite the large painful dent in his forehead, MMA fighter Evangelista "Cyborg" Santos says he wants to fight again ... IN 3 MONTHS!!!

We spoke to Santos' ex-wife, Cris "Cyborg" Justino, -- who says she spoke with Santos Monday and insists he's doing well after suffering the brutal injury from a flying knee on Saturday at Bellator 158.

Justino says ... Santos is talking normal and already making plans to fly to Houston to undergo surgery on his head. She also told us Santos' life is not in danger.

But the craziest part ... Santos is already talking about scheduling ANOTHER fight before the end of the year!

Will it happen? Justino tells us the doctors haven't ruled out a comeback fight ... but it might take some time.

Meantime, Justino launched a GoFundMe page to help her ex with his medical costs.

Six Flags is being sued by a woman who claims the park paired her with a fat person on a ride that became overloaded and dangerous ... and as a result she ended up in the O.R.

Nakia Razey claims in a new lawsuit ... she went to Six Flags Over Georgia Hurricane Harbor water park last year and tried out the Bonzai Pipeline ride. It's pretty scary ... hurling riders on a raft down a slide with a 4-story drop and multiple rapid turns before dumping them into a splash pool.

Here's the problem. Razey claims the park loaded her into a raft with a 250-pound guest, and that person's weight severely overloaded the craft. She says it swayed violently, slamming her into the interior of the tube and causing severe injuries.

Razey says she was taken by ambulance to a hospital and right into the operating room.

She wants money and so does her husband, for loss of affection as a result of her injuries.

Tony Robbins insisted on 'GMA' Monday that no one was injured when they walked on hot coals during one of his seminars ... but that's certainly not the way it sounds from the 911 calls.

TMZ has obtained tape of several 911 calls, in which people on scene describe what they see. A woman, who says she's a security dispatch officer at the convention center where Robbins held the fire walk, described 3 injured people and "very bad burns."

Another caller said her husband and others were burned and they needed more ambulances.

Tony claimed on the morning show no one was really injured, and brushed off the complaints as nothing more than blisters.

According to initial reports, more than 30 people were burned by walking on the coals, and 5 were hospitalized.

Alice Cooper broke the news on his bandmate Joe Perry's condition ... and it's serious enough that the group's immediate future is uncertain.

The Hollywood Vampires frontman looked visibly shaken Monday while leaving his NYC hotel. As we previously reported Perry suffered what appeared to be a cardiac arrest during the band's Sunday night show in Coney Island.

Perry is currently hospitalized and someone tweeted from his account that the guitar great was in stable condition.

Lil Wayne's epilepsy continues to dog him ... we've learned he was hospitalized last week after suffering a severe seizure.

Wayne has been unable to get his recent seizures under control. You'll recall just last month his plane made 2 emergency landings after he had a series of seizures on the aircraft.

The seizure last week was bad enough that he had to cancel his performance at TAO nightclub in Vegas for a pre-UFC 200 party. Wayne was just moments away from taking the stage when the seizure hit.

We're told Wayne has chalked it up to a medication issue ... that doctors were having trouble figuring out the right balance of Rx.

After a stint in the ICU, Wayne was released and is now resting in Miami.

Joe Perry was just rushed to the hospital after collapsing backstage during a concert in NYC ... TMZ has learned.

NYPD sources tell us the Aerosmith guitarist was playing with Johnny Depp and Alice Cooper in their band, Hollywood Vampires, Sunday at the Coney Island Boardwalk when he allegedly went into cardiac arrest.

One person in the audience caught video of what appeared to be Perry staggering behind a speaker mid performance.

The 65-year-old guitarist was taken to a nearby hospital and is in stable condition.

Story developing ...

Kim and Kyle Richards are being sued by a stylist who claims Kim's pit bull viciously attacked her and Kim refused to call 911 unless the woman lied to protect the dog.

Paige Sanderson says in a new lawsuit -- obtained by TMZ -- she went to Kyle's house in April to help Kim dress for a promotional appearance for 'Real Housewives of Beverly Hills.'

Sanderson says when she saw Kim's pit bull, Kingsley, she became fearful and ran into a bathroom. She says she was assured the dog was docile, so she came out and says Kingsley went ham.

Sanderson says the dog lunged at her, bit and held on to her lower abdomen and crotch, tearing off her leggings and underwear and ripping out portions of flesh.

From there she says it only got worse. According to the lawsuit, Kim refused to call 911 unless Sanderson lied to EMT's by blaming the attack on a stray dog ... not Kingsley.

Kingsley has a history of attacking. The dog bit Kyle's daughter, Alexia, in November 2014, sending her to the hospital. The dog also attacked a dog trainer and an 80-year-old woman.

The stuntman Tom Sizemore ran over should make a full recovery ... we've learned his injuries were not as massive as first thought.

A rep for the actor tells TMZ the "Shooter" stuntman suffered 2 broken ribs and a wrist ... requiring surgery. A production source backs up the medical assessment.

TMZ broke the story ... Sizemore was behind the wheel when he hit the gas on a Cadillac SUV, running over and pinning the stuntman. He was airlifted to a local hospital.

Production sources say Tom was only supposed to jump in the vehicle ... not drive it. Tom says that's not true ... the scene called for him to drive away.