A hot and sweaty Mario Lopez is making US hot and sweaty!

Who knew that almost 25 years after Saved By the Bell that A.C. Slater would still make hearts race and ladies swoon! The 43-year-old host of Extra was cooling off outside of Wild Card Boxing in Hollywood after an intense session. And then, as Lopez emerged post-workout, he sported a Bruce Lee shirt, which is funny. He's got martial arts/boxing goals!

Khloe and Kourtney Kardashian treat the sidewalk in front of their Calabasas studio like a catwalk!

Okay, so having a pool of photographers waiting outside encourages these ladies to look their best when they go to record voice overs for their show. And Friday was no different -- Khloe strutted her stuff in a tight tank with a pink lace bra peeking out and some tight Good American jeans, showing off her famous derriere; while Kourtney flaunted her cleavage in a plunging silk cami with her favorite Alexander Wang x Adidas track pants and heels.

Who's look do you like best?

PA Images

It was the event of the year! Duchess Kate's sister Pippa Middleton, 33, wed hedge fund manager James Matthews, 41, in a chic English ceremony at St. Mark's Church in Englefield, Berkshire.

Pippa wore an exquisite white lace gown designed by Giles Deacon, topped with a long, flowing tulle veil, while Matthews wore a traditional tuxedo with pinstriped pants and a robin's egg blue vest.

Of course Princes William and Harry were in attendance, both looking extremely dapper in their tuxes. Harry's girlfriend Meghan Markle would reportedly join the post-ceremony wedding party but not the ceremony, as only fiancees and spouses are traditionally invited to the church service.

The reception was held in the Middelton's back yard in an elaborate glass tent structure. There was reportedly $52,000 in Russian caviar serviced, traditional haggis (a savory pudding made of sheet's heart, onion, oatmeal and spices) and $100-bottles of Blanc de Noir Tillington

The couple has been dating since 2012 and announced their engagement in July.

Let's hope she picked up some new duds that don't look so matronly!

Angelina Jolie took her kids shopping at Fred Segal yesterday, and we couldn't help but notice that the actress isn't looking quite as skeletal as she has in recent months. We haven't seen much of the Brangelina brood since the Salt star filed for divorce from Brad Pitt in September, but it seems the family is healing following all the drama of the split. It looks like the gang picked up some gifts for Shiloh, who turns 11 on May 25th.

The world was shocked when the A-list couple parted ways, but investigative journalist Ian Halperin reveals in his new documentary Broken: The Incredible Story of Brangelina that their relationship was all but over for years before they actually pulled the plug.

"In the documentary…(I say) that the relationship was ripping at the seams for years. Poisonous barbs were being hurled at each other in the Jolie-Pitt household for so long," he told Yahoo! News.

He also says Angie was the problem, not Brad!

"What I did was try to give a very fair account. (Angelina) is a good ambassador, she has done some great stuff, she’s visited impoverished nations, she has helped rape victims, I applaud her for that. But she is an extremely difficult person with volcanic temper, which drove Brad Pitt, which I say in the film, pretty much to becoming an alcoholic," he added.

These pics can't be easy for Papa Pitt to see!

It's about time!

Huma Abedin has filed for divorce from Anthony Weiner, after the disgraced politician surrendered to the feds plead guilty to sexting a 15-year-old girl, TMZ reports. Hillary Clinton's trusted aide separated from her husband back in August 2016.

Weiner now faces up to ten years in prison for the felony, but will likely serve anywhere between 21-27 months. In addition, he must register as a sex offender and pay a $350K fine.

"I knew this was as morally wrong as it was unlawful. I came to grips for the first time with the depths of my sickness. I — I had hit bottom. Through treatment I found the courage to take a moral inventory of my defects. I accept full responsibility for my conduct. I have a sickness, but I do not have an excuse," he told the judge while crying.

This is what happens when you don't keep your weiner in your pants!

Cara Delevingne has never been one to blend in ...

She's knows for her shaggy brows and now she's got more hair there than on her head! The freshly-shaven model-actress stunned in Cannes at the Magnum party Thursday night, showing off her brazen new look and doing her signature pose with her tongue out.

The new look is for Cara's upcoming role in the teen film Life In A Year co-starring Jaden Smith. Smith's character learns that his girlfriend [Delevingne] is terminally ill and has only a year to live. He's committed to giving her a full life in those remaining 12 months.

So while Cara had to sheer her locks for a film role, that doesn't mean it doesn't work well for her real-life personality. In fact, it seems like she's enjoying this bold style!

Speaking of bold! Other celebs took some fashion risks with Petra Nemcova practically spilling out of her white-hot gown and Emily Ratajkowski looking badass in her black lace see-through jumpsuit/skirt combo. Susan Sarandon and Uma Thurman were more subdued, while Lily Davidson and Adriana Lima screamed sexy in their all-white looks. Check out the gallery with more celebs' stunning gowns and glitter!

We're seriously dying to know why!

The Kardashians abruptly cut ties with longtime stylist Monica Rose, and while the reason why has yet to surface, we're now learning that momager Kris Jenner was the one who initiated the freeze out.

"Kris told her girls in April to cease contact with Monica,” a source dished to Us Weekly.

Almost immediately, the whole family dropped Rose from the payroll and unfollowed her on Instagram, so something serious must have gone down. But what? Our guess is that she tried selling info on their personal lives, but it could be anything!

The truth will come out eventually...

It totally sounds like it!

Katy Perry dropped her new song "Swish Swish" featuring Nicki Minaj today, and all signs point to it being a direct diss of rival Taylor Swift. The two pop stars have had a feud for years, and T-Swizz alluded to it in "Bad Blood," so this must be KP's response. Not only that, but she chose the female rapper to collaborate with, who also has beef with Tay Tay.

"A tiger / Don’t lose no sleep / Don’t need opinions / From a shellfish or a sheep / Don’t you come for me / No, not today / You’re calculated / I got your number / ‘Cause you’re a joker / And I’m a courtside killer queen,” one verse goes.

Ruby Rose, a member of Swift's "squad," took issue with the tune and unleashed a series of angry tweets about it.

“Purposeful poop’ to ‘bomb a petit’ to a sloppy mess of writing over the top of Funkagenda..stop trying to make ‘Wit..I mean ‘fetch’ happen. I just think with everything going on in the world to go from rebranding as political activist only to ditch it and go low.. is.. A bummer,” the actress wrote.

This is a pretty epic cat fight!