LEANN RIMES SHARES THE STAGE WITH X FACTOR FINALIST, WOWS IN SEXY LEATHER DRESS  —  LeAnn Rimes shared the X Factor stage with finalist Carly Rose Sonenclar for a duet of Rimes' monster hit, “How Do I Live.”  —  Wearing a black leather dress and killer boots, the 30-year-old country songstress gave props …

Claire Danes and Hugh Dancy Welcome Son Cyrus Michael Christopher  —  It will be a very happy holiday for Claire Danes and Hugh Dancy!  —  The Homeland star, 33, and her actor husband welcomed their first child, son Cyrus Michael Christopher Dancy, on Monday, Dec. 17, her rep confirms to PEOPLE exclusively.

Kim Kardashian to Instagram — Don't Mess with My Pics ... OR ELSE!!!  —  ... OR ELSE!!!  —  EXCLUSIVE  —  Instagram's problems could get A LOT worse ... 'cause the app's #1 user — Kim Kardashian — is telling friends she's considering LEAVING unless its new policies are drastically revised, ASAP.

Justin Bieber — Accused of ANIMAL CRUELTY ... by Hamster Org.  —  Accused of Animal Cruelty  —  ... By Hamster Org.  —  EXCLUSIVE  —  Justin Bieber issued a DEATH SENTENCE to his pet hamster PAC when he gave it away to a screaming fan (who promised to love and cherish it forever) …

John Mayer Goes Behind Katy Perry's Back With Another Woman (EXCLUSIVE)  —  Katy Perry and John Mayer looked “quite affectionate” together on Dec. 12 in NYC while seeing A Christmas Story: The Musical.  But looks can be deceiving.  —  An Insider reveals to Life & Style, on stands now …

Real Weddings: Blake Lively & Ryan Reynolds  —  When Ryan and Blake secretly got engaged last June, they knew it would take careful planning, confidentiality, and a select crew to pull off their nuptials before word got out.  Enter Martha Stewart.  —  We quickly discovered that Ryan and Blake …

By a Penis  —  Supermodel Kate Moss almost took a ball to the head while hanging out on the beach in St. Barts on Wednesday.  —  While trying to soak up the sun with husband Jamie Hince, the bikini-clad 38-year-old got photobombed by a completely naked dude checking his phone behind her.  —  Heads up!

Michael Ealy Quietly Married Longtime Girlfriend in October  —  Belated congratulations!  —  Actor Michael Ealy married longtime girlfriend Khatira Rafiqzada ... back in October, his rep tells PEOPLE.  —  The former Common Law star, 39, and Khatira Rafiqzada, 31, wed in a ceremony in Los Angeles.

The Quarterback Virgin And The Professional Beard Just Couldn't Make It Work  —  The “open” sign is back on the front door of Camilla Belle's Bearding Services, because she has stopped dating the virgin quarterback who regularly Facetimes with Jesus on his iPhone.

Miss USA Olivia Culpo Is Crowned Miss Universe  —  An American university student is the new Miss Universe, defeating dozens of contestants from six continents to bring the crown back to the U.S. after a drought of more than a decade.  —  Twenty-year-old Olivia Culpo won the title Wednesday night …

MESSAGE FROM KE$HA  —  After such a tragic event I was feeling a lot of emotion and sadness when I said I was forced to sing some of the lyrics to Die Young.  Forced is not the right word.  I did have ...  “C'Mon!”  Let's give it up for K$'s performance on X Factor last night.  Watch below:

Judd Apatow: I Wrote Child Murder Jokes for ‘This Is 40’ 2 Years Ago  —  Judd Apatow meant no harm in his script for “This Is 40” when one of the characters jokingly plays a “murder game” with his kids.  Judd tells us, he wrote the script 2 years ago, long before the Connecticut tragedy.

HARRY STYLES SPENDS SOME TIME AWAY FROM TAYLOR SWIFT  —  They don't do everything together, you know!  —  Harry Styles and his bodyguard were snapped leaving an apartment building in the valley on Wednesday night, and we're not sure what he was up to, but that's definitely not Taylor Swift's pad!

Simon Cowell Confirms He's Dating Carmen Electra  —  Credit: Frazer Harrison/Getty Images; Neilson Barnard/Getty Images  —  Carmen Electra has the X Factor!  —  After much speculation Simon Cowell finally confirmed to Ryan Seacrest Wednesday that he's dating Carmen Electra — but they're not exclusive.

Exclusive: Queen Elizabeth II Invites Kate Middleton's Parents to Royal Christmas Gathering  —  Talk about an offer you can't refuse!  —  In an unprecedented move, Queen Elizabeth II has extended an invitation to Kate Middleton's parents, Carole and Michael Middleton, to be the first-ever non-royals …