EXCLUSIVE: Heidi & Spencer Accuse Each Other Of Affairs — Heidi Hires P.I.!  —  Heidi Montag and Spencer Pratt's relationship has gone from heaven to hell-on-earth.  —  They are now each accusing the other of having affairs, RadarOnline.com has learned exclusively, with Heidi going so far …

Kristen Stewart: It Was “Hard” Kissing Taylor Lautner in Eclipse  —  While Twilight fans may rejoice when Bella finally smooches her werewolf pal, Jacob, in Eclipse, actress Kristen Stewart admits those scenes were “hard” to shoot.  —  Kissing Taylor Lautner's Jacob “was so against everything …

Lindsay Lohan Crisis Deepens Without Hired Help  —  The woman who just quit Lindsay Lohan was not just an assistant — she was her lifeline — and LiLo's friends are worried this is the beginning of a total unravel.  —  Friends of Lohan tell us Lindsay is going to have a hard …

Double Date Paris Style: Renée Zellweger & Bradley Cooper with Kate Hudson & Matthew Bellamy  —  Renée Zellweger and Bradley Cooper enjoyed an unexpected dinner with Kate Hudson and her reported new love interest, rocker Matthew Bellamy, on Sunday night - when the couples happened …

Scarlett Johansson Snubs Husband Ryan Reynolds at Tony Awards  —  That had to hurt!  —  Scarlett Johansson snubbed her husband Ryan Reynolds at the Tony Awards Sunday night in New York City.  —  After it was announced she won best featured performance as an actress, for Arthur Miller's …

Celebrities  —  Eva Mendes was riding in a cab through New York's SoHo in May when it stopped at a red light on Houston Street.  Looking out, she saw herself splashed 50 feet wide across a billboard, writhing in a white tee and skinny Calvins.  “There I was,” she says, “all greased up, my head thrown back, and I thought, Who are you?

The Beard Is Almost Gone!  Brad Pitt Trims Facial Hair  —  Brad Pitt's scraggly beard is no more!  —  The actor, who had been letting his facial hair grow to an almost unruly state, shaved most of it off.  —  Photographers snapped the ‘Benjamin Button’ star driving in Hollywood …

Katherine Jackson's Lawyer Goes After Joe Jackson  —  Joe Jackson's cruel attack — that his wife, Katherine, is responsible for Michael's death, is but the latest in a rich history of reckless, untrue comments ... so says Katherine's lawyer and the lawyer for Michael Jackson's estate.

Cristiano Ronaldo: Armani Underwear Ads Part Deux!  —  Cristiano Ronaldo sexes up the latest Fall/Winter 2010-2011 ad campaign for Emporio Armani Underwear and Armani Jeans.  —  The pics were shot on location in Madrid and will be supersized into billboards in major cities such as New York …

Nearly Nude Jennifer Aniston to Reveal ‘Aggressive Sexuality’  —  Is Jennifer Aniston baring it all for an upcoming movie role?  —  The blogs have been in a frenzy, reporting that the actress, 41, is set to appear alongside Colin Farrell in a sex-crazed - even kinky - role in the film Horrible Bosses due …

Kim Kardashian Is In The Bahamas...With Justin Bieber!  —  She might want to think about joining the witness relocation program after this, though we doubt there is any part of the world that hasn't been infected with Bieber Fever.  —  Kim Kardashian opened the tween flood gates this weekend …

Megan Fox: How I Stay Sane  —  At 24-years-old, ‘Jonah Hex’ star Megan Fox is already a veteran of the Hollywood spotlight, which has its highs and lows.  —  She has even developed her own coping mechanism to deal with the blinding light — she stays out of it when she has downtime.

Piers Morgan to replace Larry King in CNN deal  —  Piers Morgan is to replace Larry King, the veteran US interviewer, in a £5.5 million deal with CNN.  —  The Britain's Got Talent judge and former newspaper editor is on the verge of signing a four-year contract to take over King's primetime show in the autumn.

Ryan Seacrest's Stalker Headed to Prison  —  Ryan Seacrest's stalker — 26-year-old Chidi Uzomah — was sentenced to two years in prison today — after pleading no contest to felony stalking back in March.  —  The judge threw the book at Chidi — who went after Seacrest outside …

The Situation's Rap Song — Listen at Your Own Risk  —  Whether you like it or not, ab-flasher The Situation is releasing a rap song — and we've got the first clip.  —  The “Jersey Shore” star's song — aptly titled “The Situation” — is a collaboration with Fatman Scoop, DJ Class, The Disco Fries and a whole lotta auto-tune.

Jake Pavelka Reprising Bachelor Role for Drop Dead Diva  —  Jake Pavelka has had many doses of reality, from courting Jillian Harris on the Bachelorette and wooing Vienna Giraldi on the Bachelor to two-stepping on Dancing With the Stars.  Now Pavelka will get his fiction on as a “bachelor type” …

Rapper Kid Cudi Arrested on Violence, Drug Charges  —  Kid Cudi has been charged with criminal mischief and possession of a controlled substance after an incident Friday at a woman's apartment in New York City.  —  The artist, 26, whose real name is Scott Mescudi, repeatedly pounded …