Beauty

It's a battle of the brunettes!

Here's "Desperate Housewives" hottie Eva Longoria (38) smiling in a semi-sheer black dress (left) -- and "Spice Girls" singer and style icon Victoria Beckham (39) showing off her patented pout while wearing an equally black dress earlier this week (right).

Miley Cyrus took to her Instagram account yesterday and put her newly bleached eye warmers on blast ... and now that her white-hot new follicles appear completely missing we have the ability to introduce other A-lister's signature looks!

Check out some of Hollywood's most iconic brows glued on Miley's pigment free puss.

There may be a little nip in the air at the American Music Awards Sunday ... TMZ has learned Kendall Jenner will be presenting.

The gig comes on the heels of the 18-year-old's very adult Instagram photo.

We're told she'll be presenting Best Pop Rock album, and get this -- the nominees are Justin Timberlake, Taylor Swift and One Direction. As you know, Kendall was out with Harry Styles this week -- so advantage 1D.

This is Kendall's first time making a big appearance without the Kardashian brood.

Hugh Hefner's gonna be pissed ... 'cause "Zero Dark Thirty" star Jessica Chastain tells TMZ she's totally down to get naked in front of a camera ... but it will NEVER be for Playboy.

The Golden Globe winner was leaving the Brentwood Country Mart yesterday when we congratulated her on locking up the cover of Vogue -- and Jessica told us for her next shoot, she's hoping to do something a little more "risque.'"

Awesome.

So, naturally, we brought up Playboy ... but Jess shot that down hard -- saying, "I'll be naked in other magazines but not Playboy."

For the record, Chastain's not just talking the talk -- she's been naked in a couple of movies before "ZDT" ... including "Lawless" and "Jolene" ... the latter of which happens to be available on Netflix.

Chazz Palminteri's also in "Jolene" ... but don't worry -- he's totally clothed.

Rapper Waka Flocka Flame is publicly apologizing to Oprah Winfrey -- saying he's sorry for calling her an "ugly b*tch" and for saying he wouldn't f**k her.

Waka is referring to an old video that recently surfaced in which one of Waka's friends quips that Oprah has a "million dollar p*ssy" -- which Waka replied, “I won’t f**k that ugly b*tch!”

Now, Waka tells TMZ he feels terrible about the situation -- saying, "I feel obligated to take responsibility for my actions and publicly apologize to Oprah."

"My remarks about you were both extremely unnecessary and disrespectful. This regretful situation made me look at women and how I address them in a more responsible way."

Waka says his mother was "disgusted" when she saw the footage -- and it made him realize how hurtful his words can be.

"Teen Mom" star Amber Portwood is no longer a prisoner to fashion... especially prison fashions ... and TMZ has learned she's embracing her freedom by creating a whole new glam look for herself.

After serving 17 months behind bars ... Portwood has freed herself from her harsh, mugshot makeup ... and is now showing off a post-prison makeover that gives her a softer, more sophisticated look.

Sources close to Amber tell us ... she's treated herself to a whole new set of clothes ... and a stylish new haircut.

But the biggest change ... they say ... she no longer uses homemade, prison-style hairspray (which is often made from Jolly Rancher candies because it's sticky and provides excellent hold).

So, the good news -- she looks great.
The bad news -- her hair no longer tastes like grape.

Here's the hairless 27-year-old Drake's new and improved shirtless picture that surfaced earlier today on a social media page (left) -- and an equally ripped and equally hairless 24-year-old Chris Brown showing off his permanent body art (right).

Only one of them is having anger issues in rehab.

Drizzy Drake’s been on a fitness RAMPAGE … posing for shirtless pics in a Bieber-esque frenzy ever since he started dropping lbs for his new tour … and it looks like all the work is paying off.

Drake's trainer posted this latest installment on Instagram today … and he looks jacked with a noticeable four pack … and wearing an expression that says “even I’m surprised I look this good.”

No word on what inspired the new work out regimen ... but he's definitely starting to look more like Rihanna's type.

After only 16 days since her 18th birthday … Kendall Jenner decided to give the world a glimpse of her nipples … leaving everyone wondering ... what took so long?

Now here's the question ... does it all end with nipples, or will Kendall walk the path forged by her older sister, with the helping **** of Ray J?

And while we're at it ... we gotta ask ...

Pierce Brosnan's looks cannot be shaken or stirred.

Here's the 34-year-old version of the "Remmington Steel" stud at an awards show back in 1987 (left) -- and 26 years later, the 60-year-old ".007" star at a gala last month (right).

Lady Gaga stole a page right from Heidi Klum's fashion playbook last night -- strolling New York City dressed as an old, feeble lady ... only problem is when Heidi did it, it was a Halloween joke.

Our photog tried to ask about reports she'll be singing in space -- but the pop star was so committed to the old lady role, she refused to break character ... and replied, "You're from space?"

The whole thing was bizarre -- but we gotta ask ...

Here's the reportedly 6'1" American made super model Karlie Kloss (21) towering over the reportedly 5'11" Brazilian bombshell -- and mother of two -- Gisele Bundchen (33) at an awards ceremony in New York City last night.