BRITNEY SPEARS

Rihanna and Billy Joel are just two of 125 artists who have signed a petition to fight Pandora over royalties. The artists claim that Pandora is trying to lower royalty payouts and reduce compensation.

Madonna is the latest celebrity to join the Gangnam style craze, as she surprised fans at her latest concert in New York and brought the South Korean star on stage.

Justin Bieber sang the cheating anthem, "Cry Me A River," the day he announced his split with Selena Gomez. The song, by Justin Timberlake, is about a cheating girlfriend who gets caught.

Vino Alan might have flopped last week but came out on top on Wednesday's "X Factor."

Diamond White may have been eliminated by Britney Spears, but producers at FOX wanted her back.

Even though Britney Spears thinks she's "definitely" coming back for another season, FOX didn't confirm her job on "X Factor."

The X-Factor judge has her eyes on many dollar signs with an upcoming novel--yes, you heard that correctly, she's releasing a novel

The Twitter Political Index shows Barack Obama with a favorability rating over Mitt Romney less than 24 hours before Election Day.

Louis CK's first time hosting "Saturday Night Live" was a hit. The comedian was able to find humor in such topics as Hurricane Sandy, the election and Abraham Lincoln.

The lawsuit against Britney Spears and her parents has been thrown out by a judge on Thursday. The lawsuit was filed by Sam Lufti, Spears' former manager.

Miranda Lambert is the new spokesperson for the “got milk?” campaign. Lambert will be sporting the iconic milk mustache as part of the new ad campaign.

Britney Spears causes drama on "The X Factor."

Celebrities such as Lady Gaga, Britney Spears, and Kim Kardashian took to Twitter to express their condolences after Hurricane Sandy devastated the East Coast

Barry Weiss explained Sam Lufti was more of a gofer than a manager to Britney Spears.

The Spears family attorney is blaming Justin Timberlake for her meltdown as opposed to the alleged heavy drug use.

Britney Spears stepped out of a Los Angeles gym on Thursday looking surprisingly disheveled.

Britney Spears' ex-manager, Sam Lufti, claims she shaved her head to hide evidence of her meth addiction.

Britney Spears has been accused of using amphetamines during the Sam Lufti defamation case against her parents.

Christina Aguilera is exploiting her girly side with her newly dyed pink locks.

"The X Factor" revealed who made the final 24 on Wednesday