We see why Miley likes this guy!

Kellan Lutz was gracious enough to show us his underwear on Thursday ... why? We don't know. Maybe he's promoting a new line of men's undergarments?

Whatever the case, Mr. Lutz looked hotter than ever, showing off his toned pecs in a tight waffle-T. The rumored-to-be boyfriend of Miley Cyrus hit the Grove to talk to Extra's Mario Lopez. Which makes us wonder ... who do YOU think if more pec-alicious -- Kellan or Mario?

Work it girl!

Kendall Jenner arrived at the E! studios today in L.A. to tape an episode of Fashion Police with her sister Kylie, and the aspiring model looked every inch a pin thin fashionista in a cropped yellow sweater, high-waisted skirt, and heels. Love this look!

Just last month, the reality star signed with The Society Management agency, which also represents Victoria's Secret model Adriana Lima. It seems the brunette beauty is doing everything she can to get her angel wings!

No wonder rumored beau Harry Styles is reportedly smitten! Speaking of, we're dying to know what's going on with the teenage lovebirds! They've spent time together in L.A., New York City, and London, but they've yet to make their public debut as a couple.

We bet Kris Jenner told her daughter to keep mum on the subject to keep people guessing and grab more headlines!

I mean, if we're basing this off of what's in the Crayola box, Gwen Stefani's coat really is marigold in hue!

Gwen caught our attention with a bright trench coat on Wednesday afternoon, and speaking of fashion, the No Doubt singer is launching yet another label, this one with a focus on pants.

Gwen is collaborating with Michael Glasser (he previously worked with 7 For All Mankind and Citizens of Humanity) on Design with Purpose, which will include snakeskin, camouflage and leather pants, along with cropped tees, loose-fitting tanks and motorcycle vests.

"What’s so great about DWP for me is it's different from anything I’ve ever done, working in L.A. and having the factory right here," Gwen said earlier this week. "With L.A.M.B., we have so many categories within the collection and you have different factories that do specific things, so you are a little detached ... The actual designs are very simple because it’s all about everyday wear. So that’s different and new."

Can't wait to see it!

He's growing up so fast!

Rachel Zoe went for a stroll around the neighborhood with son Skyler yesterday afternoon, and we seriously can't believe she looks this amazing after giving birth to her baby boy Kaius just seventeen days ago!

The celebrity stylist wore her usual uniform of a long black maxi dress and a beanie, but instead of toting a Birkin, she was lugging her preschooler's backpack. Oh, how times have changed!

Her little one was sporting a Band-Aid on his forehead, but it doesn't surprise us that he has a boo-boo now that he's mobile!

What's she smiling about?! Rosie Huntington-Whiteley was clearly in a good mood upon touching down at LAX on Wednesday night after her Hawaiian holiday with boyfriend Jason Statham. We guess the longtime couple had a blast together!

After arriving at the Los Angeles airport, the celeb duo was picked up in a black SUV and ushered home.

During the trip, the model-turned-actress showed off pics of her dream vacay with her main man. Jealous anyone? 'Cause we totally are.

Things seem to be going well with the longtime couple -- so we are wondering when Jason is going to put a ring on it?!

Solo workout sesh!

Matt Kemp hit the gym with a friend in Calabasas yesterday, and we were surprised that his rumored new lady love Khloe Kardashian wasn't in tow! After all, the Keeping Up with the Kardashians star has hit the gym almost daily lately, and more often than not the baseball player accompanies her!

It doesn't sound like there's any trouble in paradise, though! In fact, the pair were reportedly making no effort to hide their romance at the annual Kardashian family Christmas Eve party late last month!

"It was funny because people were teasing them. Someone came up to them and said, 'Khloe, you know you two look good together' and they both laughed and smiled. Kris was right there and overheard this person say that, and she butted in saying, 'Don't they?' in her little suggestive voice," a source told Hollywood Life.

The Dodgers star has been spending a lot of time in the Kardashians' hood... just sayin'!

Looks like brunettes do have more fun!

Fab friends Anna Kendrick and Aubrey Plaza were looking beachy keen while enjoying an extended weekend trip to Garza Blanca Preserve Resort & Spa in Puerto Vallarta. And it looks like they are having a pretty great day on the beach if you ask us!

During their fun-filled vacation, the gals had some playtime on the beach and even got the opportunity to release turtle hatchlings while at the resort. That sounds heavenly -- can we come next time?!

The bikini-clad ladies are co-starring in the upcoming Life After Beth which debuts later this month at the Sundance Film Festival. Life After Beth is a zombie film that follows Zach (Dane DeHaan), who is devastated after his controlling girlfriend, Beth (played by Plaza), unexpectedly dies and then suddenly rises from the dead. He sees her resurrection as a second chance and decides to right what once went wrong in their relationship.

Gabrielle Union looked gorgeous when she walked through Los Angeles International Airport last night, and she smiled when asked to show off engagement ring from fiance Dwyane Wade. Not only does the Miami Heat star have great taste in women, but that ring is stunning!

Gabrielle didn't say a word to photographers, but she kept calm when asked about the love child Dwyane fathered while the two were reportedly on a break. Well, Dwyane said they were on a break -- based on Gabby's Instagram, it doesn't really seem that way! But whatever ... water under the bridge, and rumor has it she's pregnant with the NBA baller's baby.

“Gabby and her fiance Dwyane have been open about having children, and now that a wedding is around the corner, now is as good a time as ever,” a source told MediaTakeOut.

But who cares about whether she was showing off a tiny baby bump last night ... we can't stop staring at her rock: