Kick-starting a promotional tour, Miranda Kerr looked lovely as she arrived at Nova Radio Station in Sydney to conduct some interviews on Monday morning (August 3).

The Victoria’s Secret model and girlfriend of actor Orlando Bloom is in Australia to promote major retailer David Jones’ spring-summer range, as she’s set to embark on a two-week tour.

Meanwhile, Miss Kerr recently shot down rumors that her “Pirates of the Caribbean” beau has issued a marriage ultimatum.

She tells, “What a load of baloney – as if anyone would do that. As if that would ever happen or as if I would allow that to happen.”

Continuing to shoot down marital rumors, Kerr added, “I’m not engaged. I want to put a stop to that rumor.”

Kicking off her weekend, Lindsay Lohan was spotted leaving a friend’s house in West Hollywood last night (July 31).

The “Mean Girls” actress looked super sexy as she rocked her new blonde hairdo along with a pair of denim hotpants and black high-heeled ankle boots.

Earlier in the day, LiLo treated herself to yet another round of retail therapy, hitting up various boutiques in the swanky Beverly Hills neighborhood.

And after she had gotten her fill, Lindsay looked a bit tuckered out and headed home, presumably for an afternoon nap.

Showing off her lovely smile, Freida Pinto was spotted arriving at her hotel in London, England on Saturday evening (August 1).

The Oscar-winning “Slumdog Millionaire” actress is back in town to continue working on a new Woody Allen project also starring Anthony Hopkins, Josh Brolin and Naomi Watts.

The return to London comes on the heels of a stay in New York City, where Miss Pinto enjoyed a romantic dinner date with her “Slumdog” co-star beau Dev Patel a little over a week ago.

The rendezvous saw the two join up at a Big Apple hotel, with Dev making the trip from Philadelphia, where he has been filming M. Night Shyamalan’s “The Last Airbender”.

Tirelessly working on her new film “The Runaways,” Kristen Stewart was spotted on the Los Angeles afternoon (July 30).

The “New Moon” hottie, who plays rocker Joan Jett in the movie,” looked rough and tough in a black leather jacket with a white midriff-bearing shirt, black trousers and black Converse All-Stars.

In related news, it seems Miss Stewart made the mistake of drinking a Heineken beer during a recent wrap party, and the video has made its way onto the internet (and has since been removed). The 19-year-old wouldn’t have a problem if the party was in Canada, but unfortunately she was on US soil.

Gossip monger Perez Hilton commented, “It’s a good thing K-Stew is not a role model! She’s not, right??? P.S. Stewart also didn’t buckle up in the car after they drove off at the very end of the video.”

Sporting yet another one of her unusual ensembles, Lady GaGa was spotted leaving her Denmark hotel earlier today (July 31).

The “Poker Face” singer signed autographs for her fans and looked rather interesting in a nude leotard, a white blazer, complete with a purple beehive hairdo.

In other news, the 23-year-old admits she is devastated because of her recent split from boyfriend, Speedy.

GaGa explains, “Do you know the feeling of your heart being so terribly broken you can feel the blood dripping out?. when you have felt this, only then you know how I’m doing.”

Not wasting much time in the love department, Jaime Pressly is ready to tie the knot with her lawyer beau, Simran Singh.

According to breaking reports, the “My Name Is Earl” actress has gotten engaged, although no wedding date has yet to have been set.

As for the couple’s engagement, Pressly and Singh have been staying at the Hard Rock Hotel San Diego since Thursday, during which time Miss Pressly reportedly told a friend in the lobby, “Nobody really knows yet, but we just got engaged.”

The big news comes just ahead of Jaime’s planned 32nd birthday celebration, as the couple are to be joined by 50 friends at a shindig tonight at Float.

Pressly and Singh started dating after Jaime broke off her engagement this past November with S.K.A.M. Artist DJ Eric Cubiche, with whom she has a 2-year-old son named Dezi.

Tending to her all-important business matters, Rihanna was looking colorful as she arrived for a business meeting in New York City on Thursday (July 30).

The “Umbrella” songstress was dropped off by a chauffeured ride for the day’s duties, strutting past paparazzi while chewing on a red Twizzler along the way.

As previously reported by Gossip Center, recent reports from MTV claim that Rihanna is “in shock” after ex-beau Chris Brown decided to make an online video apology.

A friend of the singer says that Brown’s choice to make a public apology for forgiveness of the assault that took place back in February was selfish and hurtful. “She’s in total shock,” explained the friend. “It was like he gave her another blow, albeit one of a different kind.”

Rihanna had been keeping the situation very private and out of the public. “All she knows it that it’s in the news again and that’s the one thing she didn’t want,” continued the source. “She’s been trying to put it behind her and move on as fast as possible. They spoke earlier last week and Chris made no mention of any public statement then.”

We hear actress Kirsten Dunst wouldn’t mind sinking her teeth into Hollywood’s “It Guy” of the hour after meeting the 23-year-old Pattinson on the Manhattan set of his new movie Remember Me, Star Magazine claims.

“Kirsten is absolutely infatuated with him and thinks he would be the ideal boyfriend,” chuckles a friend of the Spider-Man actress.

Friends say Kirsten believes she and the Twilight star “would have a lot in common.” After all, like Pattz, Kirsten herself rose to fame in a bloodsucking big screen hit, appearing in 1994’s Interview With The Vampire.

“She’s been sending Rob a barrage of flirty texts, letting him know she is very interested in getting to know him better – whenever and wherever he wants.”

Lindsay Lohan’s obsession with blonde screen siren Marilyn Monroe has reached new heights. No longer content with simply mimicking the late beauty in fashion spreads, Lohan is desperate to star in a remake of Marilyn’s motion picture classic Some Like It Hot and has been frantically pitching the idea to film bosses around Hollywood.

A hit at the box office in 1959, Some Like It Hot also starred Tony Curtis and Jack Lemmon. In 2000, the American Film Institute named Some Like It Hot as the “Greatest American Comedy Film of All Time.”

Director Brett Ratner has already rejected the idea of bringing the musical comedy back to theaters, but Linds isn’t giving up.

“Lindsay is pinning her hopes on getting a remake of Some Like It Hot off the ground,” Lohan snitch blabbed in a report featured in the August 11 issue of OK! Magazine.

“She’s undaunted, but there’s no script and there’s no money. The only thing Lindsay has to sell is herself,” the insider continued, adding that the often troubled star recognizes many similarities between herself and the tragic Monroe, who died of a drug overdose in 1962.

“She sees herself as the second coming of Marilyn Monroe – misunderstood, talented and in desperate need of an incredible film vehicle that will truly showcase her talents.”

The actress has posed for two Monroe-themed photoshoots, one in New York Magazine in 2007 and another in Spanish Vogue just last month, Lindsay even named her 6126 leggings collection in honor of Marilyn.

Spy witnesses tell The Globe’s Loosch Lips Column that the Heroes cutie – known for her environmental and humanitarian efforts – curtly refused to sign an autograph for a male fan who approached her as she exited a flight.

A jet-lagged Hayden was headed home after a press junket in New York City for her new film, I Love You, Beth Cooper.

“Get a life and a real job,” Hayden allegedly snarled at the autograph seeker.

“She was so nasty and insulting to the poor guy for no apparent reason,” says one astounished snitch. “It’s not like she was being hounded by a bunch of people.”