Michael Jackson's close friend Dr. Arnold Klein has passed away at age 70, TMZ reports. The famed dermatologist died Thursday night in Palm Springs after being admitted to the hospital on Monday because of severe abdominal pains.

Klein and the King of Pop were the best of friends, but their friendship was fueled by MJ's drug addiction. Klein would frequently write him prescriptions under aliases and administer him Propofol, the drug that ended up killing him.

After the legendary singer's death, Klein's life spiraled downward and he eventually filed for bankruptcy.

Oddly enough, just yesterday Prince Jackson insinuated that Klein quite possibly could be his biological father. A random Twitter user wrote "everyone knows you are a Rowe-Klein NOT A Jackson!!" so Prince fired back with an oddly telling response.

"The blood of the covenant is thicker than the water of the womb ... I was raised by my dad with my brother and sister," he commented back.

So sad!

Getty Images for Fabletics

Well she looks amazing! Kate Hudson put her gorgeous gams on display when she attended an event at her athletic apparel store in Los Angeles. The leggy lady combined sportswear with glam when she stopped by event at her athletic apparel line, Fabletics in Los Angeles on Thursday.

The event, which was billed on the brand's Instagram, "an evening of shopping and champagne to benefit Bright Pink." The Bride Wars star wore a sporty grey miniskirt, which was trimmed with black zippers. She paired the sexy look with a bold red pump and backless tank. The blonde beauty went for minimal makeup and a messy braid.

Meanwhile, Kate's boytoy Nick Jonas appeared on The Ellen DeGeneres Show earlier this week. While on the show, Ellen teased the young hunk about his rumored romance with Kate. We gotta say, the whole interview is pretty funny!

The hits just keep on comin' from JB!

Justin Bieber released his new single "Sorry" and the corresponding music video yesterday, and we think he has another chart topper on his hands! Although the Canadian heartthrob doesn't appear in the video, it's awesome to watch the female dancers bust tons of moves to the tune while dressed in crazy outfits. Skrillex produced the track, and it's got a very dance club vibe to it!

The Biebs' new album Purpose drops November 13.

Get a room you two!

Kylie Jenner and her older boyfriend Tyga couldn't seem to get enough of each other as they packed on the PDA outside the Beverly Hills Hotel on Friday.

Doesn't Kylie have her own house for that kind of stuff?!

Kylie donned a black coat, over her leggings, which she wore with white sneakers. Tgya wore a white hoodie, black pants and black shoes.

The duo hugged, kissed and then got into his $320,000 vehicle. The pricey vehicle has been all patched up since Tyga got into a minor accident outside a bar on October 9th in West Hollywood. Looks like everything is back on the mend in Loverville!

Oh and Kendall was also there -- but she clearly didn't even want to look at these two love birds! Yuck!

This whole ordeal is so scary!

Lamar Odom underwent two emergency surgeries on Thursday, TMZ reports. The operations reportedly took place on his chest, but it's still unclear if it was for his heart or his lungs.

"Lamar is not out of the woods. I think it's still really touch and go. Khloe is not really responding to friends who've reached out; I think she's just in a bubble with her family right now," a source dished to Us Weekly.

Doctors have banned all visitors except Khloe Kardashian while the NBA star, who is battling battling aspiration pneumonia, is in such a fragile state physically and emotionally.

“[Khloe] loves him so much, and she takes their wedding vows — for better or worse, in sickness and health — extremely seriously. This is a huge wakeup call for Lamar, for his friends and family. Everyone is just really hoping for the best," another source dished to the mag.

Feel better Lammy!

Aww, she totally made his day!

On Thursday Kim Kardashian was spotted while out and about in Beverly Hills, and when she was done shopping and running errands, the pregnant reality star gave a big ol' wad of cash to a very happy homeless man.

Later in the day though, Kim had a not-so-nice exchange. "The valet guy looked at me & said "gordita". What a gentleman....," she tweeted. Yikes! She's not due to give birth for another two months, so we can only imagine how insulted she was. But seeing as she's laughing all the way to the bank, it can't be that bad, right?

Not only are George and Amal Clooney still going strong, but they both looked like a million bucks when we snapped their picture yesterday.

The couple, who have been married for a little over a year now, lunched at Palm Restaurant in West Hollywood on Thursday afternoon. Amal wore a gorgeous off-white dress and heels, while George looked totally dapper in a grey suit. Why so dressed up? It turns out the power couple were meeting with former British Parliament member (and current Presiden/CEO of the International Rescue Committee) David Miliband.

So is Georgie getting into politics anytime soon? Apparently not. When asked if he will run for office during a conference at Our Brand Is Crisis, he told reporters, "I've been asked that for almost 20 years now and the answer is just no. Who would ever want to live like that? I'm friends with a lot of those guys and I just think it's hell." And there you have it!

Uh oh! Another car crash for Caitlyn Jenner!

The reality star has another wrecked car as X17online learned today when we snapped pix of an assistant driving Cait's white Cadillac Escalade to a Woodland Hills body shop.

A source at the body shop tells X17online exclusively, that Caitlyn damaged the car when she hit a deer that jumped into the road as she was driving up to her home in the Malibu Hills just the other night.

The fender impact knocked the entire front piece of her car off and left it legally undrivable so an assistant brought it in to shop for immediate repair.

Of course Caitlyn, back when she was Bruce, suffered a horrible car accident on PCH that resulted in the death of another driver. He/She escaped manslaughter charges right as Caitlyn came out as a transgender woman.

Maybe it's time she hires a driver and quits getting behind the wheel? Seems like she has bad car karma!