Kate Upton is Sports Illustrated's latest cover girl for the annual Swimsuit issue. The 19-year-old stunner was last year's Rookie Of The Year in the annual publication.

What a difference a year makes!

The voluptuous blonde, who is reportedly dating Jets quarterback Mark Sanchez, is set to star in Tower Heist with Ben Stiller and the Farrelly brothers' The Three Stooges hitting theaters in April.

Upton is also featured in the March issue of Esquire. Click through to see a smokin' hot photo from her sexy spread.

She may not have Madonna's ripped physique, but still -- not bad for a 62-year-old grandmother!

Ivana Trump was snapped frolicking on Nikki Beach in St. Barth with her new boyfriend, Antonio Zequila, and we're not sure how serious they are, but we're glad she found herself a sexy Valentine! Zequila is an Italian actor, and various websites report that he is somewhere around 47 years old, so he's a bit closer in age to Ivana than her last (and fourth) husband, 39-year-old Rossano Rubicondi.

Hopefully these two lovebirds have something special planned for Valentine's Day!

Jennifer Lopez took time out from American Idol to visit The Tonight Show with Jay Leno.

The mother of two discussed her sexy new fragrance campaign, her AI job and her memories of Whitney Houston.

JLo shared the following with Jay:

I met her a couple of times and obviously when I heard the news I was as shocked and devastated as everybody else. She was such a big part of me growing up and musically everything I knew. She was kind of the pinnacle of a voice of our time and our generation. It's just so sad. I couldn't believe it."

Now that Russell Brand is newly single, the British comedian is putting his focus back on the comedy stage.

After a performance at The Roger Room in West Hollywood, Brand left out the back door of the venue looking rather intense. No doubt, the lean and muscular Brit is brushing up on his skills to gear up for his upcoming unscripted FX comedy series tentatively titled, "Strangely Uplifting."

Wonder if Brand is holding any grudges against ex Katy Perry? During her Grammy performance, the "E.T." singer debuted her newest song "Part Of Me." The lyrics reportedly take a jab at Brand. Katie sang:

"You can keep the dog from me, I never liked him anyway. Keep your diamond ring/In fact, you can keep everything...Except for me."

Ouch! Actions usually speak louder than words, but in this case, these words speak volumes.

We've been having a bit of a love/hate relationship with Lana Del Rey lately -- we can't stop playing her new album, Born To Die, but her live performances are pretty weak and we're not fans of her blinged out tooth cap.

The 25-year-old singer was spotted out in Hollywood last night after appearing on Jimmy Kimmel Live, and she signed autographs for fans before making her way to the Chateau Marmont.

So what does she have to say about her plump pout in the "Video Games" music video? Lana tells The New York Times Style Magazine, "They're real lips. I mean … in real life my lips don't look that big. I think because I cartoonized the footage of myself in the video for "Video Games" things look exaggerated." Uhh, ok...

White Collar star Matt Bomer is ready to tell the world he's gay. The sexy 34-year-old actor came out while giving an acceptance speech at the Chase Humanitarian Awards in Palm Springs.

Bomer, who is set to star opposite Channing Tatum in the upcoming stripper flick Magic Mike, is in a relationship with Hollywood agent Simon Halls.

For years, Bomer has been asked about his sexuality, but until now, he has yet to confirm he's gay. Back in 2010, he told Details, "I don't care about [rumours] at all. I'm completely happy and fulfilled in my personal life."

The actor, who has three kids, told the crowd, "I'd really especially like to thank my beautiful family: Simon, Kit, Walker, Henry. Thank you for teaching me what unconditional love is. You will always be my proudest accomplishment."

Bomer's 3-year-old twins are from his relationship with Halls, while his 5-year-old son is from a previous relationship.

Jennifer Aniston in a black bra and showing off her incredible legs is enough to get us to go see her latest flick Wanderlust ... co-starring the adorable Paul Rudd.

The 43-year-old actress, who looks gorgeous for GQ, is opening up about her recent weight gain. She tells the mag:

"Well, I recently quit smoking, and you do put on some extra pounds. It makes a difference, especially if you're not 20. I think people maybe want me to have a kid now."

Justin Theroux's main squeeze, who's been dating the former Friends star since last year, also talks about the possibility of having kids. Jen adds:

"I still kind of go with, if it happens, it happens. I'm calm and peaceful with whatever the plan is. It's not something where I'm going, 'I gotta have a kid!'"

Aniston admits that she's not looking for a "picture-perfect life." Looks like she pretty much has one already!

Reese Witherspoon was feeling the Valentines Day spirit as she donned a red-hot mini dress with a sleek black coat and Christian Louboutin heels to promote her upcoming romcom, This Mean War, on David Letterman's Late Show in NYC, on Monday night.

Unfortunately the film has been panned by critics, with a score of just 45% on Rotten Tomatoes, but the Oscar winner confessed they worked extra hard to ensure that the ending was a complete surprise.

'We shot endings where I could end up with Tom, or I could end up with Chris, or I could end up alone," Reese revealed. "Or I could end up with Chelsea Handler!'

Let's hope it's not the latter!