On Saturday night X17 photographers snapped Bradley Cooper arriving at LAX after making several appearances at the Palm Springs International Film Festival, and on Sunday morning the American Hustle hottie took a motorcycle ride with girlfriend Suki Waterhouse. Well, we think it's her -- underneath all the gear it could be any chick in her gym clothes!

Yesterday Bradley celebrated his 39th birthday, and interestingly enough, so did his lady love! And yeah, she just turned 22...

On Sunday night Gwen Stefani and her adorable sons Kingston and Zuma landed at Los Angeles International Airport after a weeklong ski trip at Mammoth Mountain, and it looks like all three of them were bummed that their winter vacay was coming to an end!

Gwen cheered her boys on when they hit the slopes last week, but seeing as she's nearly seven months pregnant, she skipped out on doing any actual skiing or boarding. Gwen is due sometime in mid to late February, so we're guessing that's one of the last big trips she's doing for a while!

And of course, she looked totally picture perfect from the moment she stepped off the plane ... how does she do it?

On Saturday she showed off her infamous curves on Instagram, and on Sunday Kim Kardashian gave us another peek at her boobies in a cleavage-baring top. But nude capris?! Who on earth gave her the green light to wear those? We're gonna go ahead and blame Kanye...

Kim grabbed lunch at Maria's in Calabasas with bestie Brittny Gastineau, and the previous night the ladies went out to dinner at La Scala in Beverly Hills. Fun!

Kim's been hitting the gym hard, and the reality TV starlet recently revealed to E! News she still has "10 pounds to go" before she's at her goal weight. After checking out her sexy post-gym selfie over the weekend, it looks like she's well on her way!

But you know what? She's so gorgeous she can pull off just about anything!

On Sunday afternoon Jessica Alba ran errands in Beverly Hills, and just yesterday she returned from Cabo San Lucas, Mexico with hubby Cash Warren and the couple's two daughters, Honor and Haven.

Jess wrote on the last day of her vacay, “Goodbye #Cabo! We’re gonna miss u! Until next time! perfect family vacay!” We're sure she'll be back soon enough ... maybe for another girls' trip with pal Nicole Richie later this winter?

Madonna is currently ringing in the new year in Switzerland with her four children, and while the drinking age there is 16, let's keep in mind that her son Rocco is just THIRTEEN!

The singer posted the top photo of her young song holding a bottle of 94-proof Bombay Sapphire gin and wrote, "The party has just begun! Bring it! 2014." At first we thought she might have jokingly had Rocco and friends pose behind the bar, but then he posted the second shot and added, "Me and @dom_sesto work hard behind the bar tonight #faded," along with the final shot where he actually does appear to be drinking something. Even if he isn't actually consuming alcohol, we don't even need to get into how wildly inappropriate it is for the two of them to be posting these photos online...

Two years ago, Madonna's teenage daughter Lourdes was caught smoking cigarettes, and shortly after the photos hit the web, Madge told The Today Show, "I'm probably not as tough as I should be. I think I need to be maybe tougher. Every day is a negotiation, but cigarette smoking I'm not very fond of, for anyone. I don't approve of anyone smoking cigarettes, most of all my daughter."

Umm, what does she have to say about this? And what would Rocco's dad Guy Ritchie say?!

Jessica Simpson posted a new photo of her adorable son Ace Knute on Twitter over the weekend and wrote, "My snuggle bug..." All together now: Awwww!

Jessica gave birth to her second child in late June, and she dropped the baby weight much more quickly this time around. What's her main motivation? Fitting into a wedding dress later this year! “Knowing that I have the wedding coming up is an incentive to stay on Weight Watchers, count my points and stay in the gym,” Simpson says in the newest Weight Watchers ad. “I mean, when you see my dress, you’ll know!”

Simpson used Weight Watchers’ two-week Simple Start program, which she said allowed her “to completely refocus and jump right back on track to weight loss and feeling amazing about myself." She added, "I’m just trying to feel good in a pair of jeans and T-shirt. I can’t wait to be able to feel just comfortable in my skin and know that I’m back to the person I’ve been before. I know this time I’m going to be so much stronger and so much more empowered, because I really earned it and I really got here, and took the steps to get here.”

Jenny McCarthy has slammed new reports that her 11-year-old son Evan doesn't have autism.

McCarthy tweeted on Friday:

"Stories circulating online, claiming that I said my son Evan may not have autism after all, are blatantly inaccurate and completely ridiculous. Evan was diagnosed with autism by the Autism Evaluation Clinic at the UCLA Neuropsychiatric Hospital and was confirmed by the State of California (through their Regional Center). The implication that I have changed my position, that my child was not initially diagnosed with autism (and instead may suffer from Landau-Kleffner Syndrome), is both irresponsible and inaccurate."

"These stories cite a 'new' Time Magazine interview with me, which was actually published in 2010, that never contained any such statements by me. Continued misrepresentations, such as these, only serve to open wounds of the many families who are courageously dealing with this disorder. Please know that I am taking every legal measure necessary to set this straight."

McCarthy welcomed Evan with ex-husband John Asher in 2002, and over the years the 41-year-old TV personality has spoken publicly about her son's condition and been an outspoken advocate for autism awareness and treatment.

We think it's a bit of a stretch to say that one can plagiarize a tweet, but Shia LaBeouf essentially stole the meat of a 140-character message that Gucci Mane tweeted to his followers last year. And the kicker is that LaBeouf's tweet was part of yet another apology to Daniel Clowes, whose work he plagiarized earlier this year. (Parts of LaBeouf's short film HowardCantour.com were clearly stolen from Clowes' 2007 graphic novel, Justin M. Damiano).

After tweeting several apologies, last week the Transformers star hired a skywriter to express further remorse, and shortly after that he tweeted, "Im addicted to lean & that sh*t ain't no joke. I can barely remember all the things I've done & said. However there's no excuse 4 skywriting."

Lean (aka "purple drank" or "sizzurp") is a cocktail of codeine and soda, which Gucci Mane referenced back in 2013. "I wanna be the first rapper to admit I'm addicted to lean & that sh*t ain't no joke," Gucci wrote. "I can barely remember all the things I've done & said. However there's no excuse. I'm currently incarcerated but I will be going to rehab because I need help."

It does seem like Shia is making a joke by lifting the rapper's tweet, but given the circumstances, he should probably just come up with his own way of saying sorry!