Nick and Vanessa Lachey welcomed a baby boy on Wednesday and their new little bundle of joy has a pretty trendy name. Find out what it is and which other celeb offspring has the same moniker! Plus, J.Lo rocked three super-stylish ensembles in one day, and "Little Miss Sunshine" star Abigail Breslin looked all grown up in a sophisticated pink frock at New York Fashion Week. Talk about a little miss fashionista!

Britney Spears stepped out for the Season 2 premiere of "The X-Factor" sporting a sleek, age-appropriate ensemble, which is quite a contrast from her singing competition nemesis "The Voice" judge Christina Aguilera. Plus, George Clooney's rep slams rumors that he and girlfriend Stacy Keibler have split, and Owen Wilson and Vince Vaughn brought their toddlers to the set of their new film. Perhaps there's a new movie in the works called "Baby Crashers?"

Kristen Stewart was, once again, all smiles as she posed for pics sporting an edgy look for a screening of her flick "On the Road" in NYC on Monday, more than a month after her cheating scandal first broke. Plus, Kim, Kourtney, and Khloe Kardashian might have some kompetition from their little sis Kylie Jenner. The 15-year-old strutted down the runway at Avril Lavigne's Abbey Dawn fashion show on Monday. And Lea Michelle flaunted her killer gams in a minidress during an appearance on "Jimmy Kimmel Live" in Los Angeles.

Christian Bale and 4-year-old Jayden Barber. (Facebook)

Christian Bale may have a reputation for his serious demeanor and short temper (as a certain on-set lighting technician knows oh-too-well), but the 38-year-old actor is also proving to be a kind and caring guy. In July, he visited victims wounded in the Colorado movie theater shooting (which took place during a showing of "The Dark Knight Rises," in which Bale stars), and just last week, he arranged to fly a 4-year-old Youngstown, Ohio boy suffering from leukemia to Disneyland. While the boy, named Jayden Barber, was probably thrilled enough to be able to make the trip to the happiest place on Earth, the diehard Batman fan got an extra surprise when Bale himself joined Jayden and his family for lunch.

[Related: Christian Bale Speaks Out About Dark Knight Rises Shooting]

"Finally can share!!!" Jayden's mother, Charlene Barber, posted to her Facebook page on Friday along with a few pictures of Bale, Jayden, and family members. "Christian sent us to LA and we had lunch at Disney club 33 on wed!! He and his family were so awesome and down to earth!!!" And the actor was apparently plenty chatty: "They talked movies and super Heros and he was genuinely happy to hear about everything Jayden wanted to tell him," Barber also wrote. "Christian, his wife and daughter are three of the most beautiful people we have ever met!"

Miley Cyrus (Twitter)

Over the weekend, Miley Cyrus dealt yet again with one of the less-desirable aspects of fame … an unwanted (and potentially dangerous) person at her Los Angeles-area home. According to reports, early Saturday morning a man jumped the fence onto her property and knocked on her door, claiming he knew Cyrus, before repeatedly throwing himself against the exterior wall of the house. Someone at the home called 911 (Cyrus was out of town at the time) and the man was later caught hiding in the bushes at the pop star's property holding a pair of scissors. In footage obtained by TMZ, the suspect, who identified himself as Jason Luis Rivera, claimed he knew the 19-year-old. "I am a friend of Miley Cyrus. I am. She's my wife. Me and Miley have been friends for five years," he said during his arrest.

According to the Los Angeles Times, Rivera is being held on suspicion of burglary. "He thinks they were married," Lt. Brian Wendling of the Los Angeles Police Department told E! News. "And I would say delusional is a good characterization of him."

Kristen Stewart stepped out on Wednesday in what appears to be her estranged boyfriend Rob Pattinson's T-shirt. Do you think the "Twilight" starlet is trying to keep RPattz close to her heart? Plus, Katie Holmes stunned in her first public appearance since her divorce from Tom Cruise, and Pink and her 15-month-old daughter, Willow, had some fun in the sun at a beach in L.A. on Wednesday.

Connor, Kidman, and Isabella at a Lakers game in December 2004. (Getty Images)

When Nicole Kidman was served with divorce papers by Tom Cruise in 2001, she didn't just lose a husband — she also lost the relationship she had with her two adopted children with the actor, Isabella and Connor. In the 11 years since the split, the "Rabbit Hole" actress has only been seen with the kids a handful of times and she has gone on record to say they don't even call her "Mom." Now, Vanity Fair is revealing why: because she was not a Scientologist, like their father.

Tom Cruise's Scientology marriages: the secret wife auditioning process before Katie

In the magazine's October issue, special correspondent Maureen Orth gives an in-depth look into Cruise's controversial religion. In addition to reporting that he "auditioned" women to be his wife before Katie Holmes, Orth also claims that members of the church turned Isabella and Connor, who were 8 and 6 respectively at the time, against their mother. "The central problem [in the marriage] was Nicole did not want to deal with Scientology," former high-ranking Scientologist Marty Rathbun tells VF.

Chad Johnson, aka Ochocinco, isn't taking his breakup with wife Evelyn Lozada lying down. In fact, in a desperate attempt to win her back, the former Miami Dolphins wide receiver has inked a portrait of her face on his right leg. Plus, Kate Bosworth confirms her engagement to director Michael Polish by sharing a photo of her new sparkler via Twitter on Tuesday, and Ellen DeGeneres gets a star on the Hollywood Walk of Fame. Find out who helped her celebrate this honor!