Sources: Jennifer Lopez Is Leaving American Idol!  —  Jennifer Lopez may have just been named by Forbes magazine today as the most powerful celebrity, but her reign at American Idol is coming to an end.  —  While J.Lo has publicly said she has yet to make a decision about her future on Idol …

Police At Robert F. Kennedy Jr.'s House, His Wife Mary Dead At 52  —  Police At Robert F. Kennedy Jr.'s House, Source Says His Wife Is Dead  —  By Radar Staff  —  Police are currently at the home of Robert F. Kennedy Jr. in New York, RadarOnline.com has learned exclusively.

‘Terminator 3’ Star Reported Missing  —  Nick Stahl — the actor who played John Connor in “Terminator 3” — is missing ... this according to his wife.  —  Law enforcement officials confirm ... Stahl's wife filed a missing person's report with the L.A.P.D. on Monday ... saying she last saw the 32-year-old actor on May 9.

Man Up Bieber  —  Justin Bieber is now 18 years old.  Which means, technically, he's an adult.  But the question remains: Is he a man?  (If you just laughed, congratulations: You're mean.)  GQ sent Drew Magary to spend one wild night with the Beeb in Los Angeles right after his big birthday …

Elisabetta Canalis was ‘killed’ at Cannes today  —  Sacha Baron Cohen and Elisabetta Canalis on a yacht anchored in front of the Hotel Du Cap Eden Roc in Antibes, France (5/16)  —  As part of a publicity stunt to promote his new movie The Dictator, Sasha Baron Cohen dressed up as General Aladeen today …

This week's cover: Channing Tatum and the cast of ‘Magic Mike’ in a nakedly honest interview  —  In honor of Channing Tatum, the star of 21 Jump Street and The Vow whose stint as a stripper inspired Magic Mike (out June 29), this week's cover does a little striptease of its own.

Exclusive Pics!  Lourdes Leon Supports Gay Marriage On Her T-Shirt!  —  Lourdes Leon made her feelings about gay marriage perfectly clear on her way to school this morning in New York City.  Madonna's 15-year-old daughter wore a t-shirt emblazoned with the message “Legalize Gay, Repeal Prop 8 Now.”

New John Travolta Sex Accuser: Gym Employee Accuses Him Of Groping  —  A new man has come forward accusing John Travolta of sexual misconduct, RadarOnline.com is exclusively reporting.  —  The new accuser, making a total of four to date, is a gym employee who accuses the Grease star of groping and fondling him against his will.

Joey Lawrence — Whoa, I'm a Stripper!  —  Whoa, I'm a Stripper!  —  EXCLUSIVE  —  Joey Lawrence is taking it all off ... or most of it at least ... because the 90s heartthrob just inked a deal with the man-stripper crew at Chippendales in Vegas.  —  A rep for the beefcake brigade tells TMZ …

Report: Kim Kardashian Flirts With Scott Disick?  — Pregnant Kourtney Betrayed  —  A panicked Kourtney is in a ‘meltdown’ after seeing Kim and Scott flirting in public.  Will she forgive Scott?  —  As her due date nears, a “hormonal” Kourtney Kardashian has been reportedly in a panic …

My adopted baby is great...I never knew I could live on 4hrs sleep  —  Beauty ... Charlize Theron at UK premiere of Snow White And The Huntsman on Monday  —  OSCAR winner Charlize Theron is considered to be one of the most beautiful women in the world.  —  But the 36-year-old South African reckons …

Kristen Stewart on Doing ‘Fifty Shades of Grey’ With Robert Pattinson: I Think We're a Good Team (EXCLUSIVE)  —  Celebuzz has been with the entire cast of Snow White and the Huntsman for the past few days in London, England, for the big world premiere!  During our sit down with star Kristen Stewart …

Jennifer Aniston's latest Smart Water ads: ridiculously Photoshopped or just cute?  —  Jennifer Aniston is still the face of SmartWater.  Us Weekly says that this is her “second” year as the face of the Glaceau brand, but I seem to remember her getting the contract... maybe back in 2009?

Ke$ha Makeover?  Singer Dons Flapper Outfit, Shows Off Elegant New Look (PHOTOS, POLL) … REACT:  —  FOLLOW:  —  Beauty, Celebrity Style, Polls, Video, BMI Music Awards 2012, Flapper Style, Ke$Ha, Ke$Ha BMI Pop Music Awards 2012: Singer Dons Flapper Outfit, Kesha, Style News

Hot Slut Of The Day!  —  FINALLY, fashion has given us what we really, really want in this life: PEEEEEEEEEEEN!  These peen leggings are the perfect pants for you or the dick worshiper in your life who want to scream their love of cock from their legs while keeping it cute.