And unfortunately the actor had to cut his trip short!

John Travolta traveled to Australia for Qantas Airways' 90th anniversary celebrations - the gala took place in a hangar at Sydney Airport in the shadow of an Airbus A380.

But Travolta made it clear that he might have to jet home earlier than planned. He and wife Kelly Preston have already confirmed they're expecting a baby boy (to be named Benjamin) and Travolta promised he'd be by his wife's side for the silent birth.

The actor flew back to the States in his personal Boeing 707.

The couple already has a daughter, Ella. Their son Jett died tragically in 2009 after suffering a seizure.

Our best wishes to the family!

And it looks like it made his day! Aw, how adorbs is young SP?

The superstar singer - along with her small entourage of staff - took Sean Preston to get some fro-yo at Menchies in Calabasas on Saturday. The 5-year-old was so hungry for his sweet treat that he even got some on his nose right away!

Meanwhile, our girl Brit just recorded a new song on Friday and Tweeted: "Just finished recording a monster with @TheDoctorLuke and #MaxMartin. Get ready..."

So excited about Britney Spears' new track! And... her new boyfriend?

Jessica Simpson, 30, and her boyfriend Eric Johnson, 31, were engaged on Thursday, just days after it was announced her ex, Nick Lachey, and his long-time love Vanessa Minnillo were set to tie the knot, according to an UsMagazine report.

As Simpson shopped at the Oak Park Mall in Kansas City yesterday, she was sporting a huge ring on her wedding ring finger, according to the report.

The two started dating in May while Johnson, a former NFL player, was estranged from his first wife Keri. Their divorce was finalized last month.

Lindsay Lohan didn't get to spend the night at her West Hollywood apartment last night; she and her assistant Eleanor headed back to the desert around 11:30 pm PT last night.

Apparently she was on a one-day furlough from Betty Ford, allowed to return to LA to retrieve some of her things. Girlfriend must have needed some clothes because a couple days ago (above photo) she was wearing a Nike tank top with a cropped blazer and some old black jeans yesterday --definitely NOT her usually style.

The actress (-singer) was ordered by a judge to stay at the Palm Desert rehab until January 3 because, as the judge said in his own words, he didn't want her out partying on New Year's Eve. Happy 2011, Linds!

Lindsay Lohan left the Betty Ford Center this morning around 8:30 and headed back to Los Angeles!

X17 watched as Lilo high-tailed it back to her apartment in West Hollywood and she's been locked inside ever since.

Lindsay's trusty assistant Eleanor was by her side but there didn't appear to be a sober coach from Betty Ford.

Could this be furlough? Or was Lindsay allowed to leave for work? She reportedly has a photo shoot with a major US magazine scheduled for this week. Maybe she'll be in front of the lens tomorrow?

Angelina Jolie was snapped on the set of United Love Story in Budapest, Hungary this morning, and the Oscar winner appeared to be in a much better mood today. After spending time showing crew members how to properly shoot a gun on Thursday and Friday, it looks like the scenes that were filmed today were much less stressful. Hurray for that! But that frumpy outfit? Hmm ... the only fashionable thing we see here is the gorgeous smile on her face!

Last night we snapped Hills hottie Kristin Cavallari at Katsuya in Hollywood, and the petite blonde graciously smiled as she exited the sushi hotspot. She's adorable and all, but what's her next career move? Besides looking cute in sky high leopard print heels and showing off her gorgeous head of hair...

Brooke Mueller took her twins Max and Bob to a park in Hollywood on Friday afternoon, and Charlie Sheen's soon-to-be ex-wife looked like she was having a blast playing with her adorable young sons. Hey, when she's getting $55,000 a month in child support plus a lump sum of $750,000, I guess there isn't too much to frown about!