HSM Zac to go nude onstage?  —  COVER your ears as screaming girls prepare to rip their vocal chords to shreds over ZAC EFRON - who is preparing to bare his birthday suit onstage.  —  The Disney heartthrob has been approached to take over from Harry Potter actor DANIEL RADCLIFFE in controversial Broadway play Equus.

Christie Brinkley Fires Back After Ex Peter Cook's ‘20/20’ Interview  —  NEW YORK, New York — Christie Brinkley has fired back after ex-husband Peter Cook appeared on “20/20” with Barbara Walters that aired on Friday, allegedly breaking the terms of their divorce.

Family Member ‘Confirms’ Jamie Lynn Is Peggers Again!  —  It looks like Lynne and 17-year old Jamie Lynn Spears may have some explaining to do.  Again.  —  The National Enquirer reveals in a new report that a family member has confirmed that Jamie Lynn is preggers with baby #2.

Robert Downey Jr. as Sherlock Holmes — FIRST PICTURES  —  Here are the very first pictures of Robert Downey Jr. filming Sherlock Holmes on Friday, currently filming in Central London.  —  When asked what he could bring to a character portrayed countless times on film and television …

‘Twilight’ Boys Do VMan Magazine  —  Striking curious poses in black and white with their fake vampire teeth in place, the boys of Twilight flaunted their tweenaged hotness.  In case you hadn't noticed, I've drunk the Kool-Aid and am totally on board with this whole teenage vampire phenomenon …

Britney Spears - “Womanizer” Music Video  —  Britney Spears has unleashed her much-anticipated “Womanizer” music video, which was shot on September 24 and 25 in Los Angeles.  —  Yes, she starts off the vid COMPLETELY NAKED.  BRITNEY.  NAKED.  BRITNEY.  NAKED.  —  Joseph Kahn directed the new video.

Serena Williams is a Bikini Babe  —  Tennis champ Serena Williams and former Destiny's Child member Kelly Rowland hit Miami Beach together on Friday afternoon.  —  Serena, 27, has a book called “Queen of the Court” scheduled for release Christmas 2009.  —  Mike Jones, Simon & Schuster's …

Avril splits from her Sk8er Boi?  —  POP princess AVRIL LAVIGNE and her prince charming DERYCK WHIBLEY should be dyeing each other's hair pink and applying eyeliner together - but it looks like they're heading for the divorce courts instead.  —  Despite just two years of marriage …

Lindsay Lohan ‘receives vicious threats’  —  Actress assigned police guard for protection  —  Lindsay Lohan is reported to have turned to LA police after becoming the victim of vile abuse.  —  The actress, who is currently the close companion of DJ Samantha Ronson, 31 …

‘Indiana Jones’ Studio Caught Off Guard by ‘South Park’ Attack  —  This week's “South Park” episode opened up a vicious attack on George Lucas and Steven Spielberg for allegedly “raping Indiana Jones” when they brought the beloved archaeologist back to the silver screen this summer in …

Angelina Jolie Hints She Supports Barack Obama  —  Could Angelina Jolie be voting for Barack Obama this fall?  —  “Obama is fighting for international justice, he wants to intervene militarily in genocides abroad, and he wants to close down Guantanamo Bay,” she tells the German edition of Vanity Fair.

Janet Jackson Cancels Connecticut Date After Promising Return  —  Janet Jackson has canceled her Saturday night tour date at the Mohegan Sun in Uncasville, Conn., a Live Nation rep confirmed to Access Hollywood.  —  “Janet Jackson's anticipated return to her Rock Witchu tour tomorrow (10/11) …