LOS ANGELES, Calif. -- Kevin Federline has opened up to Access Hollywood's Maria Menounos about his battle with depression, weight gain and his relationship with ex-wife Britney Spears.

Kevin, who will next be seen as a contestant on VH1's 'Celebrity Fit Club: Boot Camp,' told Maria that despite the rumors, he did not gain weight to secure a spot on the reality show.

LOS ANGELES, Calif. -- Britney Spears was back in court on Friday afternoon for the latest hearing in her conservatorship case.

LOS ANGELES, Calif. -- Britney Spears is staying a Candie's girl.

The brand announced on Tuesday that they renewed their partnership with the 'Circus' performer, who fronts their Candie's campaign at Kohl's.

LOS ANGELES, Calif. -- Kevin Federline is many things -- a dad, an ex-husband to Britney Spears, a former backup dancer and a reality star, and now he's set to take on another title -- Canadian border guard.

That's his role in the new film 'American Pie Presents: The Book Of Love,' according to People. The film is due on DVD on December 22.

MELBOURNE, Australia -- Britney Spears might have made headlines with her recent lip-synching while on tour in Australia - but she has an unlikely ally coming to her defense - Canadian crooner Michael Buble.

LOS ANGELES, Calif. -- John Mayer has chimed in on Britney Spears' Australia lip-sync controversy.

Last week, an Australian government official cried foul over Britney's use of pre-recorded vocals, with one official even suggesting legislation to make it mandatory to note on tickets that portions of the show are not live. But John suggests it isn't that big of a deal.

SYDNEY, Australia -- Britney Spears and her entire 'Circus' tour touched down in Australia Thursday morning.

'Longest flight ever but we had a great time,' Britney Tweeted early Thursday. 'Really cool plane and the V staff took great care of us. So excited to be here!'

LOS ANGELES, Calif. -- Rihanna has been no stranger to the spotlight - even before her February assault at the hands of then-boyfriend Chris Brown.

But Rihanna said the level of media attention she received in the wake of the attack was something she never saw coming.

LOS ANGELES, Calif. -- Don't blink or you might miss the new clips from Britney Spears' latest music video, '3.'

The pop singer's team posted three short 5-second clips from the video for the pop star's latest single, which recently topped the Billboard Hot 100 chart.

By Jesse Spero

LOS ANGELES, Calif. -- Plus, find out who Katie Holmes' little stylist is. Paris Hilton jumps out of a giant birthday cake. And, does Lindsay Lohan have a red carpet twin?

Your Daily Dispatch of Celebrity Shenanigans!

LOS ANGELES, Calif. -- Britney Spears' former paparazzo boyfriend Adnan Ghalib pleaded no contest in a Van Nuys courtroom on Friday to leaving the scene of an accident earlier this year.

Ghalib, 37, entered the plea on Friday, stemming from an incident on February 11.

LOS ANGELES, Calif. -- Britney Spears is dropping new music and she's hoping '3' is a charm with fans.

The pop star's new single debuted on the Elvis Duran & The Morning Show on New York's Z100 Tuesday morning. Brit recorded '3' with longtime producer Max Martin ('...Baby One More Time,' 'If U Seek Amy').

LAS VEGAS, Nevada -- After conquering North America with 'The Circus Starring Britney Spears,' the pop star closed out seven months of performances with a surprise from Lance Bass on Sunday night in Las Vegas.

LOS ANGELES, Calif. -- Britney Spears will release 'The Singles Collection' on November 24 to celebrate the 10th anniversary of her recording debut, reps for the star announced on Wednesday.

The release will also include a new Britney track, '3,' recorded with longtime producer Max Martin ('...Baby One More Time,' 'If U Seek Amy'), which is set to hit radio on Tuesday, September 29.

LOS ANGELES, Calif. -- Lindsay Lohan is coming to terms with life in the public eye, and in particular, life under the glare of paparazzi lenses.

'I know that I'm a target and I know that I've given people a lot of reasons to kind of run with things that have been said,' Lindsay told Access Hollywood. 'But I no longer intend on doing that... I'm not perfect.'

Lindsay said her life in front of the lens was inspired by another star.

GREENSBORO, North Carolina -- 'You Oughta Know' that Britney Spears is an Alanis Morissette fan.

The pop princess covered the '90s rocker's breakthrough hit at her 'The Circus Starring Britney Spears' tour stop in Greensboro, North Carolina on Saturday night.

By Jesse Spero

LOS ANGELES, Calif. -- Plus, Who was Rihanna spotted dancing the night away with? Who is Jon Gosselin taking to Sin City? And, Robert Pattinson shows off his Batman love!

Your Daily Dispatch of Celebrity Shenanigans!

LOS ANGELES, Calif. -- Are Russell Brand and Britney Spears flirting? In a new video for the MTV Video Music Awards, the returning host and the pop princess can't stop thinking about each other.

'Look at that - Russell is hosting the VMAs again this year. Good for him,' Britney thinks in a voice-over narration as she stands poolside in one of her recent signature bikinis.

NEW YORK, New York -- A bikini-clad Britney Spears hit the set of the 'Late Show with David Letterman' on Tuesday, where she presented one of the show's famous 'Top Ten' lists.

The theme of the pop princess' list was the 'Top Ten Ways The Country Would Be Different If Britney Spears Was President.'

LOS ANGELES, Calif. -- Jordin Sparks is bringing the 'Battlefield' to the 'Circus.'

The star will join the second leg of 'The Circus Featuring Britney Spears' tour, Britney announced on her official Web site on Friday.

LOS ANGELES, Calif. -- Britney Spears will appear on Monday's Teen Choice Awards, the star announced in an updated post on her Web site.

The site initially announced on Thursday morning that she would perform on the show. Following the initial announcement, a rep for the ceremony told Access Hollywood that the pop princess would not be performing.

However, show reps did confirm Britney will be honored with the Ultimate Choice Award at the Teen Choice Awards.

LOS ANGELES, Calif. -- Ashley Olsen says she's surprised that her early rise to stardom didn't lead her down a path that many of her Hollywood colleagues have taken - particularly Britney Spears.

By Jesse Spero

LOS ANGELES, Calif. -- Plus, is Justin Timberlake writing a book about golf? Who was Jane Fonda spotted making out with? And, find out who heckled Samantha Ronson outside of her house!

Your Daily Dispatch of Celebrity Shenanigans!

LOS ANGELES, Calif. -- Britney Spears is living the sweet life once again in a new ad campaign for Candie's.

After sporting only a bathing suit in her spring ad for the affordable fashion label, the star is covering up for the fall ads. Brit is seen wearing a jean and blouse combo in one ad and a conservative, but cute, plaid dress in another.

LOS ANGELES, Calif. -- Britney Spears is getting ready to bring her 'Circus' back to North America - and she's bringing a new opening act along for the ride.

Kristinia DeBarge and Ciara will open for the pop star when 'The Circus Starring Britney Spears' heads to Canada and the U.S. beginning on August 20.

LOS ANGELES, Calif. -- Miranda Tozier-Robbins, a woman who was arrested after allegedly trespassing on Britney Spears' Calabasas, Calif., property in April, pleaded not guilty to two misdemeanor charges stemming from the incident, TMZ reported.

LOS ANGELES, Calif. -- Despite a tabloid report claiming that Britney Spears is walking down the aisle a third time with manager Jason Trawick, Access Hollywood has learned this is not true.

The tabloid Star claimed that Jason popped the question last month while in the Bahamas.

LOS ANGELES, Calif. -- Miranda Tozier-Robbins, a woman who was arrested after allegedly trespassing on Britney Spears' Calabasas, Calif., property in April, has been ordered to stay away from the pop star.

LOS ANGELES, Calif. -- Fans who missed 'The Circus Starring Britney Spears' the first time around are in luck, the pop star is bringing her wildly successful tour back to North America.

Currently touring Europe, Britney will return to North America this August to perform in 20 cities, kicking off the new North American leg of her tour in Hamilton, Ontario, Canada.