(Billboard) A full-frontal nude photo of Chris Brown leaked online Friday night (Mar. 4), just over a week after another damaging image involving the R&B singer surfaced on the Internet. more

(Billboard) Britney Spears confirmed that she would be following up her 2009 Circus tour with a trek in support of "Femme Fatale." Manager Larry Rudolph added that the singer will be making the rounds in "early summer." more

(Billboard) Miley Cyrus hosted "Saturday Night Live" on Saturday and her most talked-about performance was her impression of Justin Bieber in the episode's "The Miley Cyrus Show" skit, where she proved she's not above poking fun at herself by sitting down for an interview with "SNL's" resident Cyrus impersonator Vanessa Bayer. In the skit, Bayer as Cyrus interviews Cyrus herself, who does a spot-on impression of Bieber, complete with winks, points and hair flips. Check it out here. They also have other clips including Miley as Fergie and Lindsay Lohan.

(FMQB) After teasing fans with clips of songs from her new album, Femme Fatale, Britney Spears saw a full song leak to the Internet on Thursday afternoon: the Ke$ha-penned track "Till The World Ends." more

Jennifer Lopez's new music video "On the Floor" premiered last week on American Idol and VEVO. If you missed it, you can check it out right here

(Billboard) The production company behind Broadway's troubled "Spider-Man" musical has been slapped with three violations of workplace safety standards by federal regulators. more

(AP) A judge has allowed a new attorney to join the defense team of the doctor charged in Michael Jackson's death. more

(Reuters) When they recorded their new album "World Gone Crazy," the Doobie Brothers remained true to their rock 'n' roll roots. Then, the title tune began getting airplay on country radio. more

(BBC) George Michael tells BBC Radio 2's Chris Evans it was "karma" that he was sent to prison for driving under the influence of drugs. more

(Billboard) Akon has reportedly filed a lawsuit against American Talent Agency, his former booking agent that he fired in September more

(AP) Usher said Friday he's 'sincerely troubled' to learn he appeared at a concert in St. Bart's linked to Libyan leader Moammar [Qaddafi]'s family and plans donate his concert fee to human rights organizations more

(BBC) A line from an Alfred Tennyson poem is chosen to inspire athletes taking part in the London 2012 Olympic and Paralympic Games. more