Jessica Alba smiling AND wearing a colorful outfit? What's this about!?

Jessica and hubby Cash Warren were photographed leaving Hamasaku last night, and the duo left their darling daughters Haven and Honor with the sitter and seemed to enjoy their evening out.

Today the actress tweeted, "to all the concerned parents out there - I NEED YOUR HELP RT!" and linked to her HuffPo article about the Safe Chemical Act. She wrote, "I just gave birth to my second child, and I can tell you that there is no stronger instinct for a mom then wanting to protect her kids and keep them safe ... As parents, we just don't have the information we need to keep our kids safe from toxic chemicals in many household products."

Michael Rozman/Warner Brothers

The cast of The Twilight Saga: Breaking Dawn- Part 1 will make an appearance on The Ellen DeGeneres Show on Friday, November 18th, and they chat about everything from Rob Pattinson's butt crack in the "baby making" scene to the fans who worship the ground they walk on.

When asked about his sex scene with lady love Kristen Stewart, Rob told Ellen, "There was a bit too much butt crack I think. That was one thing I know they cut out. They didn’t cut the shot or what ever they just cut the crack out."

Ellen also filmed a mock skit for the next Breaking Dawn film, and Kristen got playful with co-star Taylor Lautner when she tossed grapes in the air for him to catch with his mouth. Loves it!

Oh, and K. Stew's outfit? Killer!

American Idol judge Randy Jackson is close to securing a deal to become Mariah Carey's manager, according to The Hollywood Reporter.

Jackson has known Carey since the 90's when he was vice president of A&R at Columbia Records. Mimi was signed to the label from 1988 to 2001.

In 2001, the AI judge wrote and produced several songs for Mariah's film Glitter and has also produced songs for her albums, Charmbracelet in 2002 and Emancipation of Mimi in 2005.

On November 2, Jackson was with Carey while she taped the "All I Want For Christmas Is You" video alongside Justin Bieber.

As for Jackson's efforts in managing Carey, a source tells the HR, "He's very much in the mix."

Kim Zolciak is getting her own reality show!

Bravo confirmed that The Real Housewives of Atlanta star's spin-off show, Don't Be Tardy for the Wedding, will premiere in 2012, and not only will we get the scoop on her recent nuptials to NFL star Kroy Biermann, but it's going to be ALL about Kim!

"I am so excited to share my life with everyone," Kim tells Life & Style. "I can't wait for everybody to see my personal life on an intimate level." Kim added on Twitter, "I am happy to announce that my love @biermann71 & I have our own spin off!! Its been so fun & ya all will get 2 see thee insanity that led up 2 the happiest day of my life!"

We can't wait either!

First she meets his son Bronx and now he's taking her to his establishments? It must be serious!

Pete Wentz and girlfriend Meagan Camper were spotted leaving Angels & Kings after his DJ set last night, and it may not be the best place for a date, but she didn't seem to mind too much. Plus, she got to have her picture snapped with Pete and his oh so stylish skeleton sweatshirt -- not a bad way to end the evening!

Kat Von D was spotted leaving her High Voltage tattoo parlor in Hollywood last night, and the inked up starlet declined to comment on her recent claims that ex-fiance Jesse James cheated on her with 19 girls.

Hmm, didn't she post a lengthy Facebook note about this the other day? Why does she all of the sudden want to stay silent about the whole thing?

Kat drove off her in Bentley, and earlier in the day it sounds like she narrowly escaped crashing her sweet ride! "Whoa. Just survived a three car collision down the street from the shop," she tweeted. "Thankfully everyone was ok!"

Despite reports that Demi Moore and Ashton Kutcher are headed for a split, the couple recently spent some alone time in Turks and Caicos at Moore's ex husband Bruce Willis' vacation home in Turks and Caicos, according to Us.

A source close to the couple tells the mag:

"They had to get away. Ashton's tweeting [about Penn State] was the last straw."

The Two and a Half Men star Tweeted in support of Joe Paterno, the Penn State coach who was accused covering up abuse of young boys by the university's Jerry Sandusky. Ashton then quickly sent out another Tweet saying he responded too prematurely to the story.

Moore, 49, and Kutcher, 33, have been on shaky ground since reports surfaced months ago that 22-year-old Sara Leal had an affair with the actor.

As for their recent Turks and Caicos getaway, the source adds, "Things have been very strained. [But] they're trying to figure things out."

It's being reported that Cameron Diaz has reunited with rumored flame Sean "Diddy" Combs, and a source tells Us Weekly that the two "had their hands all over each other" when they dined at Catch in New York City on October 24. When the duo lunched at Scarpetta in Beverly Hills last Friday, they were "making out, acting romantic," says another source. The mag claims Diddy has been "her off-and-on hookup since 2008," and a source added, "When she's single, she'll booty call him."

Of course, Diddy is still dating R&B hottie Cassie, and Cameron's rep tells X17online, "Cameron and Sean are longtime friends and fans of one another's work. They have been seen together recently because they are developing a film project. They are not romantically involved." And People mag reports that it wasn't exactly a romantic lunch date -- though the two were alone for the first part of the meal, they were joined by a man who appeared to be a business associate.

Hmm, what do you think is going on? Is Cameron really getting down and dirty with Diddy?!