Golden Globe winner Leonardo DiCaprio proved he's not just another pretty Hollywood actor Tuesday in Davos, Switzerland at the World Economic Forum, when he took to the podium to accept a Crystal Award from the group AND to announce that his foundation is donating another $15 million to environmental projects. Forget his work in The Revenant, THAT's the real deal!

DiCaprio didn't stop there; he made a desperate plea to big business to stop Big Oil from ruining our planet, saying:

"We simply cannot allow the corporate greed of the coal, oil and gas industries to determine the future of humanity. Those entities with a financial interest in preserving this destructive system have denied and even covered up the evidence of our changing climate. Enough is enough. You know better. The world knows better. History will place the blame for this devastation squarely at their feet."

Go, Leo!

Taylor Swift and Selena Gomez worked out together in Los Angeles on Monday, and both of the ladies showed off their fine figures in sexy workout wear.

The duo posted a selfie spoofing Taylor's "Out of the Woods" music video the other day, so it seems like their BFF status is back to where it was last year. Not like the two got in a fight or anything, but we haven't seen them spending that much time together. Funny how that always seems to happen when Selena runs back to the Biebs...

Selena has recently been spotted with pal Samuel Krost, and after a hot dinner date in Malibu over the weekend, the two stepped out again on Sunday night and were photographed holding hands. According to a source for Entertainment Tonight, the two dined with friends for about three hours, and “looked like a couple.” Ooooh...

Eric Charbonneau/Invision for Twentieth Century Fox
Angelina Jolie showed off her beautiful brood -- minus one -- at the Kung Fun Panda 3 premiere, on Saturday in Los Angeles.

The youngin's weren't just attending as family members -- the gang were all part of the movie, recording animal noises for the animated trilogy.

Pax, 12; Zahara, 11; Shiloh, 9 and twins Vivienne and Knox, 7, looked a bit shy as they walked the red carpet in Hollywood. Son Maddox stayed home for the evening. And Pax hobbled on crutches in front of photographers after breaking his leg during a family vacation in Thailand.

Shiloh wore a grey vest and slacks, while Knox donned an all-black look with combat boots and a newsboy cap, as his twin sis hid behind him, wearing a monochromatic off-white top and pants. Zahara wore black leggings and a tee shirt with flowers in her hair, while Maddox wore dress pants and a black polo shirt. Jolie, 40, wore a short black shift, showing off her extremely thin frame.

Former hook-up buddies Leonardo DiCaprio and Rihanna are heating up romance rumors after being spotted together in Paris on Sunday. Apparently the two got a little friendly while partying down at L'Arc nightclub.

“Leo was at the club for a private party and Rihanna came with Cara Delevingne separately,” the insider told . "Rihanna went over to Leo to say ‘hi,’ congratulate him and give him a kiss on the cheek. They chatted for a few minutes." We wonder if that's all they did?!

DiCaprio is in the City of Lights for the Paris premiere of his film The Revenant. Rihanna is in Paris to film Valerian and the City of a Thousand Planets with pal Delevingne.

According to the source, the hunky actor and the “Diamonds” singer are “just really good friends. They left the club separately.”

Good friends, who have been to the bone zone together!

The two have been linked to each other several times. Last January, onlookers caught the duo swapping spit at the Playboy Mansion. On Feb. 20, 2015, Riri and Leo were reportedly dancing very close at the singer's 27th birthday. Apparently they also spent last Valentine's day together. Maybe they will spend this Valentine's day together again?!

Does he even need luggage? He wears the same outfit every day!

Justin Theroux caught a flight out of LAX on Monday, and the actor didn't have famous wife Jennifer Aniston in tow. Perhaps she stayed behind to rest up in LA after Sunday night's Critics Choice Awards? We think the more likely explanation is that the Friends star is working overtime to patch up her friendship with Courteney Cox.

According to multiple reports, the former best friends have had a major falling out, which was triggered by Cox's breakup with fiancé Johnny McDaid. The Oscar nominee and her new hubby grew incredibly close to the Snow Patrol rocker, and when Court broke off the engagement, Jen didn't have her back. "Jen said some really insensitive things. She told Court she was being ‘difficult’ with Johnny, who had wanted to work things out. It really ticked Courteney off," a source dished to Life & Style.

If there is any drama, Justin doesn't seem fazed by it!

Kanye West has just collaborated with Kendrick Lamar for a new track, “No More Parties In L.A.,” which was released on Monday.
This is the first time that the hip-hop heavyweights have teamed up for this bass-heavy funk track -- and it's off the chain.

Kenrick kicks things off with a rap, “I’mma put you on game for the lames that don’t know they’re a rookie.”

Yeezy then nails it with a tirade about rappers who want to dethrone him.

Of course wife Kim Kardashian supported her hubby by tweeting, "This is the 1st song ever with Kanye & Kendrick Lamar! He just landed & headed straight to the studio to finish it!!!"

Kanye's long-awaited new album, Swish, drops on February 11th.

These photos make us feel uncomfortable ... Maybe Tina Simpson should put down the adult beverages so she can stop clawing at her daughters' husbands?!

Tina got more than a little handsy with both Eric Johnson and Evan Ross during a birthday vacation to Mexico -- and by more than handsy we mean put Eric's head into her crotch. Huh?!

Along with the creepy close party snap, Tina simply wrote, "Son in law." We think a more apt caption would have been, "Cougar."

We know they are in Mexico but maybe the group should lay off the margaritas and drink some agua.

The birthday girl, who just turned 56, also posted a Polaroid in which she's getting cozy with Ashlee's hubby with the caption, "Blessed by the 2 best son in laws!!!"

We also think it's a bit odd that Ashlee and Jessica's mom didn't post photos of her daughters -- only their hot hubbies. Is that telling? We think so!

With photos like this -- it's no wonder that Jessica seems out of it all the time. Maybe the two are partying together?!

Daaaamn Gina!

EJ Johnson looks like a totally different person after losing more than a hundred pounds, and the reality star is making sure to clothe his new body in only the most expensive designer fashions! The Rich Kids of Beverly Hills star grabbed a smoothie at Kreation Juice in Beverly Hills on Monday, and he accessorized his all black outfit with a super pricey Chanel bag. Werk!

We think it's high time this diva found himself a nice man! After all, he's kind of the whole package. Rich, funny, good looking... who wouldn't want to be on his arm?!