Does the Duffster have a new dude? It certainly looks like it!

Hilary Duff posted this pic of herself getting very cozy with her co-star Nico Tortorella on her Instagram yesterday, but the actress must have realized it was going to spark a million questions about the status of her marriage with estranged husband Mike Comrie, because the photo has mysteriously been taken down!

The blonde beauty and the actor have been filming Younger in New York City for the past several weeks, so it's totally possible that their working relationship has blossomed into romance! The Lizzie Maguire star and her hockey hubby announced their split in January, but a reunion has seemed likely ever since, with the duo most recently being spotted holding hands at a Halloween party.

"I think we got to a point where we were like, we really need to honor happiness and whatever that is and however we need to sort that out or work that out, we're doing that. We love each other so much and we love spending time together. So when you see us out it's not just for Luca, it's because we make plans and we hang out and we don't know what our future looks like right now but we're both doing really good and just figuring out what makes us happy," the singer explained to Giuliana Rancic at the iHeartRadio Music Awards.

Nico's a bona fide hottie so that's gotta be tempting!

You can run (and probably post duck-face selfies while doing it) but you can't hide! Especially not with that unmistakable witchy mane!

After her 24-year-old boyfriend Tyga got detained by police yesterday, 17-year-old Kylie Jenner hid from photogs while stopping at CVS on Tuesday. For most teens, Veteran's Day is a fun-filled day off of school -- but when you are Kylie and you are homeschooled/not schooled (do we even know if she can read?), every day is a day off of school -- so it's today's just day to run some errands in Calabasas! But it looks like social media monster wasn't feeling the cameras today -- maybe it's because her new beau Tyga had a run in with Johnny Law yesterday!

On Monday, Tyga was racing to see Chris Brown (another model citizen) after shooting a music video and got detained (and handcuffed!) by police for unsafe lane changes and driving an unsafe speed, E! News reported.

The rapper was cited for the violations but eventually released by the authorities. However, his bodyguard was taken in on a weapons violation.

Kylie's big sis Kim Kardashian is already rumored to disapprove of the relationship because Tyga is her bestie Blac Chyna's ex -- so we can't imagine Kimbo is going to like this development!

Seriously Jennifer Lopez is just a perfect human specimen. Sorry world, the competition is done -- JLo won.

As the new brand ambassador for BodyLab, the 45-year-old mother-of-two showed off her enviable figure in some new ads -- and damn are we jealous of those abs!

The company's motto is: "Be the girl of your dreams" -- and it certainly seems as JLo is taking that concept in stride. In the ads, the Back-Up Plan actress is featured wearing a white sports bra and leggings -- and in another Jenny from the Block is wearing tiny black shorts and a crop top. Umm ... wow!

The actress/singer is teaming up with the company to create a new line of products that will soon launch.

What's BodyLab? Good question. Their website describes the company as, " an innovative, research-based line of health and fitness formulas designed specifically for a woman’s body. No added creatine. No bulky muscles. No ingredients that wreak havoc on your hormones. Simply a unique blend created with plant-based compounds to help you burn through excess body fat, get lean, and feel amazing. Created for women by women, BodyLab provides the nutrition, knowledge and support that will unleash the healthy and happy you."

That sounds like a good idea to us!

The sultry star also added her two cents on why she threw support to the brand, "I joined the BodyLabâ„¢ family not only because of their commitment to creating great health and fitness products for women, by women, but also because of their approach to the holistic lifestyle. It's not a solution-in-a-bottle."

"It's not a fad diet. It's part of a health regimen that makes your metabolism work as hard as you do. It's a way to love your body."

Well we certainly love her body!

Arnie knows how to take advantage of the sunny California weather!

Arnold Schwarzenegger went for a cruise around Santa Monica yesterday in his $2.25 million silver Bugatti Veyron, and we can't think of a more fitting car for the action star. This scenario pretty much screams mid-life crisis, but at least he seems happy!

The former bodybuilder has been dating younger girlfriend Heather Milligan for about 20 months, and their romance seems to have moved into the fast lane now that his divorce from Maria Schriver is almost final. The Governator should let his son Patrick borrow this fancy ride to take new girlfriend Miley Cyrus out on a date!

And we can see why -- he's a total hottie!

Britney Spears revealed last week that she had found "someone special" in producer Charlie Ebersol, and the lovebirds clearly can't stand to be away from one another for more than a few seconds! After posting a sweet snapshot of the two over the weekend, the 32-year-old pop superstar added this Instagram photo yesterday and wrote, "This guy... 😎."

Britney dumped former flame David Lucado after it was revealed that he cheated on her over the summer, and at first we thought Charlie might just be a rebound, but based on the way Britney is around him, it seems like these two are the real deal!

Brit and her new beau met through friends, and a source tells E! News, "He is the sweetest guy ever and they are very much enjoying getting to know one another. They are both very happy and having fun. It's just the beginning so no idea if it will become serious but right now they are having a lot of fun together."

We're happy for her!

Ginger Spice is engaged!

Geri Halliwell just announced that she is engaged her Formula One racer Christian Horner. Looks like these two are looking to spice up each other's lives -- officially!

The 42-year-old popstar and the 40-year-old driver announced the big news in the British paper, The Times. “The engagement is announced between Christian, son of Mr and Mrs G.M. Horner and Geraldine, daughter of the late Mr L.F. Halliwell and Mrs A. Parkinson.”

The spicy lady also told the Twitterverse of the impending nuptials, writing on her Twitter, “Christian and I are delighted to announce that we are engaged! We’re both very happy. 😊”

The couple has been together since early 2014.

Viva forever!

Aging never looked so sweet!

Jennifer Aniston covers the December/January issue of Harper’s Bazaar, and the actress was uncharacteristically candid about aging, her reputation, her career, and her romance with fiancé Justin Theroux.

On what she loves about Justin:

"He's one of the most humble, decent human beings. He's not an a**. He's not like some of our friends who are young and up-and-coming and they hit celebrity, and all of a sudden you're like, 'Oh! You're different. Now you don't say hi to people? It's almost impossible to get bored with one another. We've tried so hard! And even that's interesting because his eyes are so pretty, but we can entertain ourselves and talk about endless things, which is pretty great."

On learning to love herself:

"The past wasn't 'less than.' It was extremely important to my growth as a woman. But if you take the law of attraction, if you only love yourself 70 percent, that's what's going to come back to you. So you fill up that 30 percent, then all of a sudden there's this pure, good love standing right in front of you. Then you realize, 'Oh, this can be easy! It doesn't have to be so hard'."

On being content with aging:

"I've had more fun post-40 than I can remember. From a work point of view, a physical point of view, a psychotherapeutic point of view.When am I supposed to freak out? When am I supposed to feel like, 'Oh, my knee! Oh, ouch!' I don’t feel any of those things!"

On balancing her career and personal life:

"I don't live to work; I really do work to live. I love my home, I love my dogs, I love my friends, I love the simplicity of watching a sunset. There are moments when you have to stop and pinch yourself and go, 'I'm here. I did something good.'"

No more Poor Jen!

Jennifer Lawrence has proclaimed that you will never see her on social media, and we actually believe her!

The 24-year-old Oscar winner sat down with her Hunger Games co-stars Josh Hutcherson and Liam Hemsworth for an interview with Nick Grimshaw on BBC 1, and she didn't exactly talk about her naked picture scandal, but she did hint that it's the main reason why she has no interest in joining Facebook, Twitter or Instagram.

"I'm not very good on phone or technology. I cannot really keep up with emails so the idea of Twitter is so unthinkable to me," she explained. “I don’t really understand what it is. It’s like this weird enigma that people talk about. It’s fine, I respect that, but no, I’ll never get a Twitter." Ok, we understand why she wouldn't want to join, but she has to be smart enough to wrap her pretty little head around the concept of social media, right?!

"If you ever see a Facebook, Instagram or Twitter that says it’s me, it most certainly is not," J. Law continued. "I really like laser focused [on that answer]…it’s because the internet has scorned me so much that I feel like it’s that girl in high school that I’m like, 'Oh you want to talk about her? Yeah I’ll do that!' Take my hoops off, I’m ready to go."

Ha!