Carmen Electra has officially filed for divorce from her husband Dave Navarro following a US tabloid kiss-and-tell expose from one of the rocker's alleged mistresses. The couple announced their separation last month after almost three years of marriage and amid a number of reports about Navarro's alleged womanising ways. According to new court documents, the couple officially separated on July 18. Click actress Jenae Altschwager became the latest woman to accuse Navarro of cheating on his wife, recounting a Las Vegas, Nevada hotel tryst with the guitarist in April in this week's Star magazine in America. Navarro has also been romantically linked with California socialite Sarah Howard and model/actress Casey Durkin. US reports suggest the former Jane's Addiction star is currently dating porn actress Jenna Jameson. Meanwhile, Electra has been romantically linked to Jamie Foxx since her split from Navarro.

Lindsay Lohan has come under fire from a crew member on Herbie: Fully Loaded, who adds weight to film boss James G. Robinson's claims she is "irresponsible and unprofessional." In a stern letter that threatens legal action against the young star, the CEO of Morgan Creek Productions last month branded Lohan's recent absences from new movie Georgia Rule as the behavior of "a spoiled child". And the anonymous movie insider tells PageSix.com, "Her behavior (on Georgia Rule) is exactly the same inconsiderate s**t she pulled on the Herbie production. She stayed out all night, and then the doctor announced that Ms. Lohan had asthma the next day. She played the exhaustion card a couple of times. She called in sick one day and she is across town (spending) a day with her then-boyfriend Wilmer Valderrama." The 20-year-old's spokesperson Leslie Sloane-Zelnick hits back, "Until this person goes on the record like the producers of Morgan Creek did and attaches a face and name to their charges, I am not going to reply. Stop hiding behind blind anonymity!"

South African movie maker Roger Michell has walked away from the chance to take charge of his first James Bond film after talks with producers fell through. The Notting Hill director was slated to make his 007 debut with the tentatively titled Bond 22 - actor Daniel Craig's planned second film as the superspy. But "creative differences" have prompted the South African to give up on the project. His departure poses a problem for the Bond producers because they already have a release date for the next 007 film - May 2, 2008. Michell is most well-known for the Julia Roberts-Hugh Grant hit Notting Hill and the acclaimed Jane Austen adaptation Persuasion.

Secret lovers Scarlett Johansson and Josh Hartnett are reportedly taking their romance to the next level after buying a $6 million loft home in New York. Despite claims from Hartnett's publicist that the couple isn't moving in together, a real estate insider has confirmed Johansson hunted for the home in trendy TriBeCa and locals spotted the actress, her father and Hartnett pouring over floor plans in a nearby coffee shop. The purchase comes with conditions, the insider tells American publication Life & Style the loved-up pair, who appear together in the upcoming The Black Dahlia, has asked that the bedrooms are soundproofed. He says, "They asked that we change the design to include extra insulation between the bedrooms of the penthouse and the unit next door." The condominium boasts three bedrooms, two bathrooms and two balconies.

Movie hunk Matthew McConaughey has raised $61,600 for US victims of last year's Hurricanes, after selling his beloved car on auction website eBay. The Wedding Planner star, 36, placed his 1971 Corvette Stingray convertible up for auction last month, which went on to attract 72 bids before the sale closed earlier this week. McConaughey is donating proceeds from the sale to Oprah Winfrey's Angel Network, which helps victims of Hurricanes Katrina and Rita, which devastated America's Gulf Coast last August and September. The actor lovingly described the vehicle before the sale, saying, "The lines on this 'vette are my favorite lines on any sports car. It's got the shoulders and the hips. It's got muscle and it's built for drivin'. You don't get it for the gas mileage - it's not a Tiptronic Porsche. When you wanna get it, you feel the horsepower in your backside. The music in this car is listenin' to the engine... for me it's the quintessential, bare bones, bad a*s American sports car."

The Fresh Prince Of Bel-Air star Alfonso Ribeiro has filed for divorce from his wife of four years, Robin Stapler. The 34-year-old, best known for his role alongside Will Smith as Carlton Banks in the 90s sitcom, cites irreconcilable differences as the grounds for the split. Ribeiro and Stapler met in 1999 while filming US TV show In The House. They will share joint custody of their three-year-old daughter Sienna. The couple filed divorce papers in Los Angeles Superior Court on Wednesday.

Hollywood beauty Mischa Barton reportedly offended British royal Lord Freddie Windsor by playing with her Blackberry personal organizer throughout a dinner party at London's Kensington Palace. The 27-year-old offspring of Princess Michael Of Kent invited the former The OC star to dine at his parent's residence in the British capital and was stunned when she brought along her hairdresser pal Andy LeCompte. A source tells British newspaper Daily Mail, "She brought along her hairdresser as chaperone. Even though Mischa was seated right next to Freddie, she spent the whole meal tapping text messages into her Blackberry. Freddie was rather offended."

French movie heartthrob Olivier Martinez has praised his brave girlfriend Kylie Minogue for fighting her breast cancer battle all the way. The Unfaithful star was devastated when his lover of three years was diagnosed with breast cancer last year and vowed to stand by her. Speaking for the first time about Minogue's illness, Martinez says, "What doesn't kill you makes you stronger. When life tests you, you have to do your best. I'm there for her." When asked if the couple planned to have children, he replies, "I'm very happy with way things are."

Singing legend Barbra Streisand has donated $1 million to former President Bill Clinton's favorite charity. Staunch Democrat Streisand presented the generous donation to Climate Change Initiative, which aims to unite cities across the world in a bid to reduce greenhouse gas emissions. The Way We Were star Streisand is donating the proceeds from her upcoming US tour, which takes place in October and November, to environmental, women's health and educational charities.

Actress Amanda Peet is reportedly trying to hide the fact she's pregnant with fiance David Benioff's baby. The Whole Nine Yards star is desperate to keep her baby news a secret as she films new TV show Studio 60 On The Sunset Strip. A source tells American magazine Life & Style, "It's being kept a secret on the set, but she's three months along."