X17online will have live-streaming video of the Oscar nominations here at 8:30 am ET (5:30 am PT). Stay tuned!

And what a premiere it was!

Here's Kim Kardashian arriving at LAX from NYC on Monday after the season premiere of Kourtney and Kim Take New York, which reportedly drew about 3 million viewers.

The season two premiere of Kourtney and Khloe Take Miami had roughly 2.6 million viewers. Wow, there really are no losers in the Kardashian family!

Wonder how Khloe and Lamar's new show will do in the ratings?

First she was pretty in pink, now she's looking lovely in light blue! Huuuge.

Paris Hilton is a busy bee today - the hotel heiress continued filming her reality show, The World According to Paris (with new BFF Brooke Mueller), in Hollywood this morning, and later ventured into Beverly Hills for lunch... and Tweeted about it!

Princess P even swapped her first gold necklace for the one above! Loves it. Can't wait to see the new series when it airs on Oxygen...

Halle Berry is taking advantage of the beautiful Southern California weather while riding along the Malibu coast with French beau Olivier Martinez. What an adventurous couple!

The gorgeous twosome have been revving up their romance over the last few weeks, and it makes us wonder, if they're ready to take the next step.

Could Halle's 2-year-old daughter Nahla be getting a new stepdad in the near future? We'd love to see that happen!

After the jump, see which international pop icon split with Olivier after four years ...

Nicki Minaj was spotted Paris, France today, and the hip hop hottie showed off her Gaga-licious blonde wig as she mingled with fans outside of her hotel. After the pink Marie Antoinette-style 'do last week, we're not sure what hair color she's going to rock next! Maybe she'll steal BFF Rihanna's super teased Raggedy Ann piece?

Lindsay Lohan finally decided to address our exclusive story that she was dating Inception's Tom Hardy, saying they're nothing more than platonic pals.

"Tom Hardy is just a friend of mine.... The tabloids are wrong," the rehabbed actress tweeted Monday afternoon.

But why bring this denial up now when we broke the story weeks ago? Could her delayed protestation mean there's some truth to her having feelings for Hardy after all?

Lindsay and the British actor, who was recently cast in the next Batman movie, The Dark Knight Rises, first connected after Lindsay left Betty Ford earlier this month. Hardy, who conquered his own addictions, was said to have been something of a sober companion for the troubled starlet. That's when, a source tells us, things got more serious.

Of course, Hardy is reportedly engaged to actress Charlotte Riley! It's possible she wasn't too happy to hear about her man getting cozy with Lohan, prompting Lindsay to tweet her denial!

The former O.C. starlet turns 25 today - happy birthday, girl!

And where is Mischa Barton celebrating her b-day? At a photo call for her film You and I (about two teenage girls who fall in love at a t.A.T.u concert) in Moscow. Party on!

Meanwhile, there's an online report circulating that Mischa is interested in joining Dancing With the Stars. Think that's a smart move for the actress?

Bristol Palin was gushing about her new beau, rumored to be a 20-year-old Alaska pipeline worker, as she bashed her old one, baby-daddy Levi Johnston, on a radio show Friday.

When Bristol refused to spill the deets on her new man, the hosts of The Bob & Mark Show suggested she say "I'm seeing a guy and he's really great and Tripp loves him and we're having a really good time and we're really good friends." Bristol's response? "Yeah, we can go with that!"

She didn't hold back, however, when it came to the subject of her ex, however. According to Palin, Levi has seen his son"at the most, three times" for "like four hours" since she finished her stint on Dancing With the Stars.

"I've asked Levi to do it many different times, just get it out of the way, just sign over his parental rights, but I don't know if he will or if he wants to right now," she said. "I've asked him to do that many times – just say, 'Hey, look, let's just avoid this custody case that's been ongoing since Tripp was born just get it over with just sign over your rights.'"

But even though Bristol is bitter about her baby-daddy, there is one thing that's putting a smile on her face these days (and no, it's not her new boyfriend)...