Kim & Kris Humphries' Post Engagement Debut

Making their debut post-engagement appearance, Kim Kardashian and Kris Humphries were arm-in-arm at the Meridien Beach Plaza in Monte Carlo, Monaco on Friday (May 27).

The 30-year-old E! reality star showed off her multi-million dollar sparkler as she and her New Jersey Nets basketball playing fiance checked out the sights at the annual Amber Fashion Show.

Credit: Celebrity Gossip

Spencer Thinks Virgin Mobile Is Copying Him

Spencer Pratt is furious at Virgin Mobile -- telling TMZ, the cell company's new celeb couple spoof "Sparah" is blatantly copying Speidi ... and now he wants Virgin to start paying up for using his likeness.

If you haven't seen the commercials ... Virgin Mobile's new ad campaign is built entirely around a fake Hollywood couple called "Sparah" -- a mashup of the names Spencer and Sarah -- and Pratt is pissed he and Heidi have become the target of a national joke ... with no paycheck to show for it.

According to Spencer, Speidi's getting ripped off -- telling us, "They should being paying for using our likeness. It's obvious they are trying to be us."

Pratt doesn't stop there -- adding, he and Heidi "hate" Sparah ... "It's nuts how much [Virgin is] promoting them, when they are obviously copying us."

Attempts to reach Virgin's celeb couple were unsuccessful -- but we're guessing ... "Sparah has no comment."

Credit: TMZ

Paris Hilton Promotes Her New Oxygen Show

Paris Hilton promotes her new show on the Oxygen network, "The World According to Paris," at Kitson at Santa Monica Place.

Credit: Zimbio

Photos by Bauer Griffin

Blake Lively, Leo Exit French Hotel Separately

Undercover lovers?

Blake Lively and Leonardo DiCaprio left the same hotel -- separately!

On Friday, red-headed Lively, 23, was seen leaving the Saint-Paul de Vence wearing a flowing white dress. DiCaprio, 36, was also spotted leaving the same hotel in Saint-Paul, France, wearing a baseball cap and blue polo shirt.

Earlier this month, sources confirmed to Us Weekly that DiCaprio and supermodel Bar Rafaeli, 25, ended their five year relationship. Lively ended things with Penn Badgley, her beau of three years and Gossip Girl costar, in September 2010.

Lively and DiCaprio were caught hugging on a yacht during the Cannes Film Festival. "Blake gave leo a long, lingering hug," a witness told Us. "They had their hands on each other's backs and were grinning ear to ear."

The duo was spotted yet again last Sunday in Portofino, Italy. "When they stopped to look at something, Blake would lean in to him," said a source. "He was smiling."

"Blake is definitely being wooded," an insider added. "This could be the beginning of something."

Credit: Us Magazine

Khloe Joins NIVEA To Get Rid Of Her Cellulite

Just in time for bikini season, Khloe Kardashian has teamed up with NIVEA to battle her cellulite as part of the skin-care brand's "Good-bye Cellulite, Hello Bikini! Challenge." 

The 26-year-old E! reality TV star will document her progress in fighting those pesky dimples via NIVEA's Facebook page by using a combination of NIVEA's Good-bye Cellulite Fast Acting Serum and Advanced Good-bye Cellulite Gel-Cream and implementing changes in her nutrition and fitness routine.

"Yes, I have cellulite -- that's no secret," Kardashian said in a release. "I'm so excited to partner with NIVEA to help me feel even sexier this summer. I saw the great results that my sister Kim achieved when she took the four-week Challenge a few years ago, so now I'm choosing to do something to increase my confidence and make my skin look smoother."

"NIVEA is honored that Khloé Kardashian Odom will be enrolling in this year's Good-bye Cellulite, Hello Bikini! Challenge," said Magnus Jonsson, Vice President, Marketing, Beiersdorf, Inc. "It's inspiring that a star like Khloé isn't afraid to share that she has cellulite, and openly tell women that it's OK to want to improve the appearance of their skin."

Fans can join the Keeping Up with the Kardashians star and commit to their own cellulite-diminishing challenge, which involves following fitness, nutrition, skin care, and style tips.

Credit: Us Magazine