Gisele Bundchen wished Tom Brady a happy 36th birthday on Saturday, posting the black and white shot above on Instagram and writing, "Happy birthday my love! Thank you for being the best husband, father and friend. Thank you for being you. I love you so much." Awww!

Tom and Gisele got married in 2009, and they have two children together, Benjamin and daughter Vivian, who was born 7 months ago.

We don't know who's luckier ... Tom or Gisele!

There's a chance he could go to jail for a probation violation, but that doesn't mean Chris Brown can't party it up in the meantime! Last night the R&B bad boy stopped by a club in Hollywood with pal Wale, and oddly enough, the boys weren't joined by any females.

The night before that, Rihanna arrived at Playhouse at 2:20am, which was just a few minutes after Karrueche Tran left the club with a male pal. Rihanna will be back in town for several weeks, Chris is single, Karrueche doesn't seem to mind the back and forth relationship with Chris and all three of them like to hit the clubs, so we're guessing there will be some sort of drama before the summer ends...

Looks like he had a good time though!

Miley Cyrus appears in Big Sean's new music video for "Fire," and she looks hotter than ever.

So why pick a 20-year-old former Disney starlet to sex up his latest vid? Sean tweeted, "[It's] a special video for a special song. I got Miley Cyrus for this video because she's somebody who's had a personal evolution as a lot of us have had. Besides all the personal stories I tell in the song, there are so many other ways people can make it through the fire."

He added, "I think Miley did a great job as a metaphor for strong women, being strong person after heartbreak (hence the burning pic that could symbolize her old romance), or maybe even deeper problems but in the end remaining as elegant as a rose. It's a cool visual that has a cool concept and meaning to it."

Wait, heartbreak? Is he referring to something going on with Liam?!

The Real Housewives of Beverly Hills are back in town!

On Saturday night Brandi Glanville and Kyle Richards and the rest of the ladies landed at Los Angeles International Airport after vacationing (with a camera crew, of course) in Puerto Rico. Everyone was tan and well-rested, and it looks like some of the ladies were ready to keep the party going!

In other news, former beauty queen Joyce Giraud has reportedly taken the place of Adrienne Maloof and joined the cast for next season. Giraud won Miss Puerto Rico two times and was a finalist in the Miss Universe pageant in the 1990s ... maybe that's why the gals headed to PR?

The placement of the "No Smoking" sticker is pretty perfect...

On Saturday Kristen Stewart was snapped riding shotgun in a car on the set of her new film, Camp X-Ray, and it looks like she won't be lighting up in this vehicle!

The 23-year-old starlet may be quite the little chain smoker, but her former beau Rob Pattinson reportedly ditched the dirty habit after the two split this spring. "Rob has finally quit smoking for good. And he feels and looks healthier than ever. Working out has helped him tremendously with regard to quitting smoking," a source told HollywoodLife. "The two just don't go hand-in-hand. Rob is now addicted to exercising and feeling good. Rob has been training diligently with famed celebrity fitness instructor Harley Pasternak. He's determined to get into the best shape of his life."

Hopefully we'll get a peek at his hot bod sooner or later! You know K. Stew is kicking herself over this...

After a busy day of meetings, Teen Mom star turned porn star Farrah Abraham slipped into a fuchsia dress and went to dinner at BOA in West Hollywood.

"I'm Soooo Excited :) tons going on this weekend #LA," she tweeted. "PR conferences & Magazine shoot :) see you around." Playboy reportedly rejected her for a naked pictorial, so we're curious to see which magazine she shot with ... maybe Hustler? And does the surgically enhanced hottie have plans to do more adult films?

On Saturday Jennifer Garner took her three children to the Los Angeles Natural History Museum and California Science Center, and it looks like everyone had a blast!

Earlier this week, Jen was busy shooting her new movie, Imagine, and on Friday she went to a meeting with hubby Ben Affleck, but rather than holding hands on the way out, the duo made separate exits. If it was anyone else we'd question whether there was trouble in paradise, but given how hectic Ben's worth schedule is, it looks like they're just super busy!

On Saturday Heidi Klum and Martin Kristen went for a joy ride in Brentwood, and the supermodel/TV personality held on tight to her man.

When she's not busy looking after her four kids, promoting both of her shows and squeezing in quality time with her beau, Heidi is already thinking about Halloween!

Earlier this week she posted an Instagram photo of her face covered in clay getting fitted for a mask and wrote, "Started working on my Halloween costume! #HeidisHalloween." Can't wait to see what she goes as this year ... even if it is three months away!