Jay Leno May Walk Out of NBC, Too  —  EXCLUSIVE: First Conan O'Brien says goodbye to NBC, and now Jay Leno might have one foot out the door as well.  Oh, what a mess!  Word is Jay is furious with the Peacock network for 'Tonight'-gate (trademark!) and may soon walk.

Heidi Montag: Addicted to Plastic Surgery  —  At just 23 years old, The Hills star Heidi Montag decided to go under the knife for a second time and have a staggering 10 plastic-surgery procedures in one day.  —  “For the past three years, I've thought about what to have done,” the reality star tells PEOPLE.

Exclusive: Kate Gosselin to Get New Reality Show  —  By Dominic Patten  —  Reality superstar Kate Gosselin is set to return to television later this year in a brand new TLC series of her own, TheWrap has learned.  —  According to a source close to the untitled production …

Hugh Hefner: Twins Moving out of Playboy Mansion  —  Is Hugh Hefner ready to be a one-woman man?  —  The Playboy mogul exclusively tells me that two of his three girlfriends, 20-year-old twins Kristina and Karissa Shannon, are moving out of the legendary Mansion and into the neighboring Playmate House.

‘Idol’ premiere pulls in 29.8 million  —  The premiere of American Idol's ninth season pulled in 29.8m between 8pm and 10pm for Fox last night, according to early estimates.  —  The Boston auditions, which featured Victoria Beckham as a guest judge, peaked with 32.32m in the half hour from 9pm.

It's a Girl for Mark Wahlberg  —  Baby makes six for Mark Wahlberg and Rhea Durham, who welcomed a daughter on Monday, a source confirms to PEOPLE.  —  Grace Margaret Wahlberg joins siblings Brendan, 16 months, Michael, 3 ½, and Ella, 6.  —  The The Lovely Bones actor, 38 …

Jennifer Love Hewitt Angry After Boyfriend Calls Her “Pear Ass”  —  “We had a rough patch in the beginning because the first time we went on vacation, I was going to be in a bikini, and I was very nervous,” she said Tuesday on the late-night TBS talk show Lopez Tonight.

EXCLUSIVE: Cops Believe Jon Gosselin's Ransack Claims Are Publicity Stunt  —  New York police investigating the “ransacking” of Jon Gosselin's apartment believe the event was a publicity stunt, sources familiar with the situation told RadarOnline.com exclusively.

Hollywood's Top-Earning Couples  —  These Tinseltown twosomes have fame, love and money.  Lots and lots of money.  —  LOS ANGELES — The indisputable king and queen of the hip-hop prom are Jay-Z and Beyonce Knowles.  The couple, who quietly married in 2008, not only produce and sing …

BUZZ: Has Tiger Woods Checked into Sex Rehab?  —  In the ever-changing story about Tiger Woods, word has resurfaced that he may have entered an upscale clinic in Arizona for sex rehab, according to sources contacted by PEOPLE.  —  The sources say that Woods entered The Meadows …

Zach Galifianakis, Paul Rudd reteaming  —  Duo sign on for ‘Will,’ marking their second comedy together  —  Zach Galifianakis and Paul Rudd, who appear together in Paramount's upcoming comedy “Dinner for Schmucks,” are teaming up again to star in the Paramount comedy “Will.”

EXCLUSIVE: ‘Chuck’ Star Zachary Levi Splits with Girlfriend  —  Chuck star Zachary Levi is back on the market.  The actor, 29, has broken up with singer Caitlin Crosby after two years together, a source tells UsMagazine.com exclusively.  —  “He broke up with her on Saturday after his big NBC premiere aired …

Justin Timberlake and Jessica Biel Officially Over  —  HOLLYSCOOP EXCLUSIVE  —  by:  —  Ani Esmailian  —  Good news for all the ladies—It looks like Justin Timberlake is officially back on the market!  —  While Jessica Biel is in Africa climbing the 19340 -foot Mt. Kilimanjaro …

EXCLUSIVE: Charlie Sheen's Wife Moves Back Home, He Moves Out  —  Charlie Sheen's wife has moved back into their Los Angeles home and he's moved out so they don't violate a restraining order, RadarOnline.com has learned exclusively.  —  Brooke Mueller returned from the Aspen house where Charlie …

Kourtney Kardashian: ‘Baby Mason changed my life’  —  Last January, Kourtney Kardashian was a staple on the social scene.  This year, there's only one guy she's spending face time with: Mason Dash, the son she and her boyfriend, Scott Disick, welcomed on Dec. 14.

Emma Watson burnishes her ethical fashion credentials  —  The Harry Potter star has designed a range of ethical clothing.  Is it stylish or merely on-message politically?  —  The thought of a young successful actress designing an ethical fashion range might seem, at first glance …