Beauty

Tim McGraw ... talk about country strong.

Guests at the Hotel Del Coronado near San Diego were stunned when a semi-exposed and hairless Tim put on a gun show before performing at his own show later that night.

The country star -- who turns 48 today -- credits his godly physique to the Paleo diet and CrossFit.

Kim Kardashian will support Bruce Jenner in any way she can during his transition ... except when it comes to the people who make HER look good.

KK was a guest Thursday night on "Jimmy Kimmel Live" and talked about how Bruce has been doing since last week's big interview.

Bruce specifically called out Kim during his Diane Sawyer interview ... saying she's been the most supportive of all his children. But Kim told Jimmy her help was limited to just her and not her "glam team."

Zac Efron apparently had an extra ticket to the gun show Wednesday afternoon ... and he took 71-year-old Robert De Niro along with him.

Are we in for another walk-off?

"Zoolander 2" is shaping up to be the king of cameos ... as Ben Stiller just revealed Justin Bieber will make an appearance in the flick.

Bieber has hinted he might be appearing, writing, "Working on something big right now in Europe. To learn more follow me on Fahlo. He is so hot right now."

The photo kind of lets the cat out of the bag.

No word on what Biebs will do in the cameo ... maybe he's a graduate of "The Derek Zoolander Center For Kids Who Can't Read Good And Wanna Learn To Do Other Stuff Good Too."

It's been a while since we've seen 75-year-old Tina Turner out and about ... and after seeing how good she's looking these days, we gotta ask ... why the hell isn't she out more???

Turner emerged Tuesday on the streets of Milan for a shopping trip with hubby Erwin Bach.

Private dancing keeps you young.

Russell Wilson is having one hell of an off-season ... he just walked in to the White House State dinner with Ciara on his arm .... and she's looking DAMN FINE!!!!!

Rumors had been swirling about the Seattle Seahawks QB secretly dating the R&B singer ... but now, it appears to be official -- with Wilson bringing her as his date for dinner with President Obama and the Prime Minister of Japan.

Before Ciara came into the picture, Wilson -- who divorced his wife last year -- was spotted out with Sports Illustrated Swimsuit Edition model Samantha Hoopes ... but clearly, she's out -- Ciara's in.

Mazel!

Zac Efron is a brief guy ... at least he was on the set of his new film "Dirty Grandpa."

Efron is filming down in Georgia on Tybee Island and Monday he appeared to be baring it all. No such luck, just nude colored undies.

Funny, we had him pegged as a boxer guy but we're pretty sure there's a lot of ladies (and guys) who don't mind undies this tight.

Big Ang is out and about and flaunting new blonde locks ... just a few weeks after undergoing a lifesaving operation to remove a cancerous tumor from her neck.

The "Mob Wives" star was looking good Saturday outside Teak restaurant in Red Bank, NJ, and even stopped to pose with a fan. We're guessing the neckerchief is there to cover any surgery scars -- in the most stylish way possible.

Sources close to Ang tell us she lightened up before the surgery ... because she felt like she just needed a change after getting the cancer diagnosis.

Work it, Ang.

Brad Pitt's face is indestructible -- a fact whoever (or whatever) hit Brad should have known before attempting to disfigure our national treasure.

Brad showed up for a charity event in Hollywood Saturday night with a big bruise that starts under his left eye, and trails under his nose.

Most people would've stayed home with that kind of scarring, but most people don't have BP's genes. No clue what's behind this crime against beauty -- we've got a call in to his rep.

When it comes to good looks ... Al Pacino is anything but a "Scarface."

Here's a 39-year-old version of the "Michael Corleone" stud at a celebrity benefit back in 1979 (left) and 36 years later ... the godfather of cool -- who is celebrating his 75th birthday this weekend -- at a NYC movie theater last month (right).

Gigi Hadid does not know how birthdays work -- instead of receiving gifts, she's giving them ... in the form of a hot new swimsuit photo shoot. Yes, it's a happy birthday ... for us all!

Hadid celebrated her 20th on Thursday by posing for a bunch of photos in Miami and, thankfully ... changing into a bunch of colorful and revealing swimsuits in the process.

Pretty funny moment on "Inside the NBA" Wednesday night ... when Charles Barkley and Shaq watched the TMZ Sports clip of NBA commish Adam Silver having to choose which star has the better bald head.

Of course, Silver picked Sir Charles ... and raved about how good looking of a man he is.

Barkley's reaction was hilarious.

Charles Barkley has been called a lot of things ... a lot of which we can't publish here ... but now he can add "incredibly good looking guy" to the list ... thanks to NBA commish Adam Silver.

Silver -- who was honored as one of Time Magazine's 100 Most Influential People -- is also a proud follically challenged man ... so we asked him to pick the best bald head on the set of "Inside the NBA."

That's when Silver began to gush about Sir Chuck ... explaining that Barkley is more than just a guy with a GREAT bald head, he's also one of the best looking guys in the sport.

Blac Chyna has gone all high school on Kylie Jenner, posting a cartoonish pic of herself mocking the lip challenge of her nemesis.

Tyga must be chuckling ... his baby mama and current "girlfriend" embroiled in a lip lock.

The Houston Texans have somehow found a way to combine two things guys love -- football and twins -- and they've done it in the best possible way.

The Houston Texans Cheerleading Team is about to head out on location to shoot their new calendar in Puerto Rico, so naturally they snapped a few photos of the girls to get ready.

The team did a photo shoot of the 13 girls chosen for the 12 months, with one lucky month getting extra attention in the form of a pair of redheads who are new to the team.

Kylie finally responded to the trend, tweeting, "I'm not here to try & encourage people/young girls to look like me or to think this is the way they should look … I want to encourage people/young girls like me to be YOURSELF & not be afraid to experiment w your look."

The #kyliejennerchallenge has caused some of Kylie Jenner's super fans big problems ... and it's not just their giant lips.

It was bound to happen ... a day after the hashtag blew up online, complaints and pics of disturbing injuries from pissed fans who pushed the limits are now flooding social media.

Before you search #KylieJennerChallengeGoneWrong we have to warn you ... some of the injuries are EXTREMELY GRAPHIC ... ranging from simple bruises to extensive trauma requiring hospitalization.

Keep in mind Kylie never asked anyone to plump up but some of the results have been painful to say the least. Some recent tweets include ... "my lips bleeding and they hurt like hell" and "god help my lips."