Fun fact — actually, really, really sad fact — if you weren’t on the TMZ Brunch Bus Sunday, you missed Teala Dunn! But don’t worry … we got it all on camera.

The YouTuber and influencer was absolutely glowing … not only because she’s gorgeous, but because she was also celebrating her birthday. And this birthday was full of surprises.

The first was when Teala’s mom showed up with flowers and balloons, instantly turning the tour into a birthday celebration. As it turned out, a group of passengers on the bus were also celebrating a birthday, so the entire ride became one big birthday-themed party. By the end, it felt less like a tour and more like a family!

“Big Brother” star Mickey Lee is facing a terrifying health scare — she’s suffered multiple cardiac arrests after complications from the flu — landing her in critical but stable condition.

Her family shared the heartbreaking update on her IG Monday, saying Mickey’s road to recovery will be long and tough — and they’ve launched a GoFundMe to help cover her growing medical bills.

The GFM is meant to cover everything insurance won’t — including ICU and specialist care, rehab and recovery support, plus family travel, lodging, and other related costs.

Dr. Jeffrey Lieberman — formerly the president of the American Psychiatric Association — stopped by “TMZ Live,” sharing some disturbing insight into the multiple rehab facilities … which ultimately failed Rob and Michele Reiner‘s son Nick.

Before his parents’ tragic murders, Nick was in and out of rehab at least 18 times. While Nick struggled with substance abuse, Dr. Lieberman suggested the care he received was palliative at best … and after-care at rehabilitation programs is generally inadequate, resulting in a revolving-door repetition of treatment and release.

Lieberman said, “[Rehab centers] don’t necessarily provide mental healthcare for a primary diagnosis such as schizophrenia, which may have been the reason that impelled Nick to use illegal medications, which he became addicted to.”

Some have pointed out Nick had been displaying warning signs when his medications were altered in a way that left him unstable. While Lieberman says it should fall on doctors to spot dangerous behavior and prescribe in patient care when necessary, he admitted the law ties their hands.

“The rules for civil commitment, or treatment of a patient over objection, or hospitalizing them over objection are so stringent that a person has to literally commit a crime before they can be forcibly admitted to the hospital or required to take medication,” he said.

This even applies in Nick’s case, where he was allegedly using cocaine, which Lieberman said is like “throwing gas on a fire” for schizophrenics.

Lieberman lamented, “What we have here is a result of the inattention to this problem, which is good mental healthcare … We’re introducing to the population ticking time bombs.”