So THAT's why he's always getting an IV drip! We finally know the reason Justin has suffered from depression and anxiety the past couple of years and why he's been taking vitamins intravenously as of late ... because he's battling Lyme disease!

Lyme is contracted from an infected tick and can cause rashes, headaches, fever and fatigue. Those suffering from the disease can recover, in most cases, with antibiotic treatment.

Justin makes the admission in his upcoming doc, set for release Jan 27. The singer explains that those pix of him shot back in 2018, crying, with his head in his hands -- and all those disturbing, sad pix since -- we a result of him suffering from an undiagnosed condition. Apparently it took months for doctors to figure out exactly what was ailing Bieber and during the interim, he was breaking down mentally and emotionally. With the help of Hailey, he pushed through, got a proper diagnosis, and started getting treatment. The cocktail of medicines he's on has caused him to break out -- but no worries, JB's not concerned with appearances, he just wanted to get healthy. But getting there has taken a toll ...

Also set to be revealed in the biopic is that after his upcoming tour, Justin and Hailey plan to start a family!!!

Whoa! Meghan Markle must have some MAJOR pull with her hubby because otherwise, would THIS be happening?!

On the other hand, Harry's probably more progressive than we give him credit for -- because in a joint statement, the royal couple has announced they'll "step back" from the Royal family after "months of reflection."

The Duke and Duchess of Sussex said in a statement: "We have chosen to make a transition this year in starting to carve out a progressive new role within this institution. We intend to step back as ‘senior’ members of the Royal Family and work to become financially independent, while continuing to fully support Her Majesty The Queen. It is with your encouragement, particularly over the last few years, that we feel prepared to make this adjustment."

And they announced they'll divide their time between England and the US: "We now plan to balance our time between the United Kingdom and North America, continuing to honour our duty to The Queen, the Commonwealth, and our patronages. This geographic balance will enable us to raise our son with an appreciation for the royal tradition into which he was born, while also providing our family with the space to focus on the next chapter, including the launch of our new charitable entity."

Is this Meghan's idea? Or did they really decide this together? It's a pretty big deal, so we're assuming they really made the decision "after many months of reflection and internal discussions." Good for them! This is the NEW face of the UK! This, and Brexit :)

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“After many months of reflection and internal discussions, we have chosen to make a transition this year in starting to carve out a progressive new role within this institution. We intend to step back as ‘senior’ members of the Royal Family and work to become financially independent, while continuing to fully support Her Majesty The Queen. It is with your encouragement, particularly over the last few years, that we feel prepared to make this adjustment. We now plan to balance our time between the United Kingdom and North America, continuing to honour our duty to The Queen, the Commonwealth, and our patronages. This geographic balance will enable us to raise our son with an appreciation for the royal tradition into which he was born, while also providing our family with the space to focus on the next chapter, including the launch of our new charitable entity. We look forward to sharing the full details of this exciting next step in due course, as we continue to collaborate with Her Majesty The Queen, The Prince of Wales, The Duke of Cambridge and all relevant parties. Until then, please accept our deepest thanks for your continued support.” - The Duke and Duchess of Sussex For more information, please visit sussexroyal.com (link in bio) Image © PA

A post shared by The Duke and Duchess of Sussex (@sussexroyal) on Jan 8, 2020 at 10:33am PST

Brooklyn Beckham's romance with Nicola Peltz is going strong! The happy couple look so in love following their dinner outing at Craig's in West Hollywood.

Peltz can't stop smiling as she clutches a bouquet of beautiful pink roses while her chivalrous beau makes sure she doesn't lose her footing on their way to their awaiting vehicle. Beckham and Peltz's relationship began back in October following his split from model Hana Cross. They both seemed to move on quickly as Cross began dating Nassar Alfallah shortly after their breakup.

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❤️

A post shared by bb (@brooklynbeckham) on Jan 1, 2020 at 10:37pm PST

Katy Perry is put on doggy duty during her afternoon workout at a private gym in Los Angeles. The singer is seen keeping a relatively low profile by pulling the hood of her sweatshirt tight while sporting a baseball cap and shades as she totes fiance Orlando Bloom's pup Mighty underneath her arm.

Perry also made a recent political splash and it appears she's ready to endorse 2020 presidential candidate Michael Bloomberg after the two were spotted dining at CUT by Wolfgang Puck at the Beverly Wilshire Hotel on Monday night. The duo were overheard chatting politics and Katy used the opportunity to discuss changes she would like to see in the country. The 13-time Grammy nominee is now reportedly encouraging her friends to vote for Bloomberg as well!

Perry also supported Hillary Clinton in the 2016 election.

Jennifer Garner is looking casual chic in her navy blazer and tight denim as she and son Samuel take a stroll through Santa Monica. Jennifer enjoys bonding time with her little man by taking him the salon to get their nails painted.

Remember about eight years ago when then-J Crew honcho Jenna Lyons posed with her young son who was wearing painted nails and Fox News and half the Internet went crazy over it? Well you'd think those days are over, but recently celebs like Dwayne Wade and Alicia Keys have had to defend their sons' painted nails.

Alicia Keys took to Instagram to defend four-year-old son Genesis getting his nails painted rainbow colors ...


Gabrielle Union posted this beautiful Thanksgiving family photo a month ago ...

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Grateful ❤❤❤ Happy Thanksgiving good people. To all the friends and family that have my back and all the friends and family I've never met who show love and support when everyone is looking and when no one is looking...All praise, gratitude and thankfulness

A post shared by Gabrielle Union-Wade (@gabunion) on Nov 28, 2019 at 3:02pm PST

And hubby Dwayne Wade shut down haters who criticized his son's look ...

I’ve seen some post-thanksgiving hate on social about my family photo. Stupidity is apart of this world we live in—so i get it. But here’s the thing—I’ve been chosen to lead my family not y’all. So we will continue to be us and support each other with pride, love & a smile! ✌🏾

— DWade (@DwyaneWade) November 30, 2019

Jennifer Garner doesn't seem bothered at all by society's prejudices against boys with painted nails! In fact, she went on about her day, multi-tasking, chatting on her cell phone as she feeds the meter during her morning coffee run in Brentwood. We wished Jen a happy New Year and waves to the cameras before getting her java fix.

Jason Momoa arrives for air travel at LAX after spinning the world into a frenzy at the Golden Globes. The hunky Hawaiian went viral after ditching his blazer at the Golden Globes to showed off his bulging biceps in a tight black tank top. When asked if the moment was planned he said, "My wife was cold. I was being a gentleman! It was cold in there, had to take care of the wifey."

Kesha puts on a fierce display of fashion as the 32-year-old songstress arrives at LAX sporting green tiger striped PJs before catching a flight with beau Brad Ashenfelter. The singer is asked her thoughts on Jennifer Lopez performing for the Super Bowl Halftime Show and says, "They're both beautiful, talented ladies so f*** yeah for them!"

We also asked about her upcoming album and she replied: "Kesha is asked about her highly-anticipated upcoming album and responds, "Hell yeah! 'High Road!'"

Hailey Baldwin makes a statement to her internet haters by looking super sexy in a stunningly low cut sparkly dress at the Golden Globes after party, held at Chateau Marmont. Baldwin gets stuck in a sea of fans as she makes her way to the party while accompanied by her BFF stylist gal pal, Maeve Reilly.

Just the day before, Hails had her hair did in preparation for the big evening out and while it kinda looked like the only difference between her 'do when she walked in and when she left was just the absence of a Scrunchi, we're guessing she had a little trim and a blow-out :) Lookin' good as always, Hailey (correction: AMAZING!).