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.

LOS ANGELES, Calif. -- Britney Spears is taking her 'Circus' tour down under for the first time.

The pop princess will take her current tour to Australia this November, the first time she'll tour the country in her career.

LOS ANGELES, Calif. -- Britney Spears' former assistant, Alli Sims, is breaking her silence for the very first time about the years she spent with the music superstar.

Alli lived with Britney in the pop star's former gated community for over a year. She saw everything and in an Access Hollywood exclusive, revealed even at it's worst, things with the pop star weren't as bad as they were portrayed.

LOS ANGELES, Calif. -- Britney Spears' official Web site has revealed the cover art for her latest single, 'Radar.'

The magenta cover depicts the pop princess at the center of a radar scan.

UNCASVILLE, Conn. -- Britney Spears was alarmed when a fan jumped up on stage on Saturday night during her concert in Connecticut.

But Kyle King, the 20-year-old fan who was arrested after making his way onto the stage at the Mohegan Sun venue, told Access Hollywood he meant no harm to the superstar.

In fact, King said he was a bit alarmed by Britney once the two came face-to-face.

LOS ANGELES, Calif. -- It was more than just a night at Britney Spears' 'Circus' tour for Kyle King, who was arrested on Saturday night after he allegedly jumped on stage with the pop star, authorities confirmed to Access Hollywood.

Connecticut State Trooper Tate told Access on Sunday that the 20-year-old man was arrested and cited with a single breach of peace charge over the incident, which happened during her show at the Mohegan Sun in Uncasville, Conn.

LOS ANGELES, Calif. -- Britney Spears has already conquered North America with 'The Circus Starring Britney Spears 2009 Tour' - and this summer, the pop star will take her concert carnival across the Atlantic.

LOS ANGELES, Calif. -- Britney Spears has racked up another honor - this time from cable channel Logo.

Logo, the gay and lesbian-themed network from MTV Networks, will pay homage to the pioneers of today who are transforming and defining tomorrow's pop culture with the second annual 'NewNowNext Awards' 2009.

LOS ANGELES, Calif. -- Britney Spears will not be required to appear in court as part of her conservatorship's attempt to gain permanent restraining orders against Sam Lutfi and Jon Eardley, according to E! Online.

A Los Angeles Superior Court judge reportedly stated, 'There was a finding of a judge of the Superior Court that she lacks the capacity to testify,' after hearing closing arguments on Tuesday.

LOS ANGELES, Calif. -- Miranda Tozier-Robbins, the 26-year-old woman who was arrested by authorities on Thursday after allegedly peering into the windows of Britney Spears' Southern California home, has claimed the incident was 'a joke.'

LOS ANGELES, Calif. -- A 26-year-old woman was charged with trespassing and disorderly conduct after allegedly peering into the windows of Britney Spears' Calabasas home, the Los Angeles County Sheriff's Department told Access Hollywood on Thursday.

LOS ANGELES, Calif. -- A lawyer who previously attempted to get Britney Spears out of her conservatorship has asked for the pop star to appear in court on his behalf, now that he has been targeted with a restraining order by the singer's conservatorship.

VANCOUVER, B.C. -- Just 15 minutes and three songs into Wednesday night's sold-out Vancouver stop of Britney's 'Circus' tour, the singer left the stage due to excessive smoke in the arena, the Associated Press reported.

LOS ANGELES, Calif. -- Britney Spears is giving fans a look at what happens behind the curtain on her 'Circus' tour.

In new photos just posted to the pop princess' official Web site, the star reveals a host of intimate backstage moments, from hair and makeup artists preparing for the show to dancers warming up and showing off their moves.

By Jesse Spero

LOS ANGELES, Calif. -- Plus, Miley Mania takes over Access Hollywood!

And, the hilarious 'Bruno' trailer debuts!

Get your Daily Dispatch of Celebrity Shenanigans inside!

LOS ANGELES, Calif. -- BreatheHeavy.com, a Web site dedicated to all things Britney Spears, may not be breathing much longer.

The popular Britney fan site announced on Friday that it may be shutting down due to an alleged legal clash with the pop star's father and co-conservator, Jamie Spears.

PITTSBURGH, Penn. -- Britney Spears' camp has spoken out following the arrests of two crewmembers affiliated with her 'Circus' tour on Wednesday night.

WASHINGTON, D.C. -- One congressman voted for Britney Spears on Tuesday night.

Washington, D.C. gossip blog Wonkette reported on Wednesday that House Republican Whip Eric Cantor spent the evening at the pop princess' concert at the Verizon Center, rather than watching President Barack Obama's press conference.

LOS ANGELES, Calif. -- Britney Spears has racked up millions of dollars in legal fees since the beginning of her father's co-conservatorship over her estate (which began on February 1, 2008), according to new court papers acquired by Access Hollywood. The papers also give tremendous insight into the positive improvements made the star in the course of her recent life changes.