Jack Osbourne Has Multiple Sclerosis  —  Jack Osbourne has been diagnosed with multiple sclerosis, he tells PEOPLE exclusively.  —  Just two weeks after he and fiancée Lisa Stelly welcomed daughter Pearl Clementine, Osbourne, 26, was dealt the shocking news.

The bodysuit that was TOO revealing... even for Katy Perry!  Singer covers up after opting for a nude outfit at the MuchMusic Awards  —  She's renowned for being fearless when it comes to choosing outfits for award ceremonies and performances.  —  But last night Katy Perry proved …

Kim Kardashian: Mom Kris Jenner Put Me On Birth Control At 14  —  Kim Kardashian, in the first of a two-part interview on Oprah's Next Chapter, said she was “almost 15” when her mother Kris Jenner got her on birth control.  —  Kim said the parenting decision came as a result of her desire …

Exclusive: Lindsay Lohan Parties Until 1 a.m. One Day After Being Treated for “Exhaustion”  —  Lindsay Lohan may have been treated for exhaustion Friday after working a whopping 85 hours in four days, but that didn't stop the Liz & Dick actress from partying in Hollywood Saturday night.

XXcLusive: Meek Mill Speaks About Chris Brown/Drake Nightclub Brawl  —  The MMG rhyme slinger denies hitting Brown with a bottle...  Throughout all the reports of the wild, bottle-throwing brawl between the entourages of Chris Brown, Drake and Meek Mill at New York City's W.i.P. nightclub last week, Meek has remained relatively silent.

Prince William Kisses Lupo at Polo Match with Kate  —  Little Lupo went to a royal polo game in the Gloucestershire countryside Sunday - and got a cuddle and more from Prince William.  —  It was Kate who'd brought the couple's black cocker spaniel to the outing, just hours after she'd spent …

Jennifer Nettles Expecting First Child  —  Nearly seven months after getting married, Jennifer Nettles has plenty to sing about: The Sugarland singer is pregnant.  —  It will be the first child for the Duets mentor and her husband, entrepreneur Justin Miller.

Channing Tatum's Ex-Stripper Pals — You Stole Our Moves for ‘Magic Mike’  —  You Stole Our Moves!!!  —  EXCLUSIVE  —  Two ex-male strippers who once worked with Channing Tatum claim his new movie “Magic Mike” is a giant SLAP IN THE FACE ... claiming the actor stole THEIR stories and turned it into his own Hollywood gold.

Rodney King Dead — Friends Are Not Buying Fiancee's Death Story  —  Friends Are Not Buying  —  Fiancee's Death Story  —  EXCLUSIVE  —  Two close friends of Rodney King think his fiancée isn't telling the truth about what happened leading up to his death ... and they've voiced their suspicions to cops, TMZ has learned.

Fearless Brooklyn boy, 11, stabs mom's abusive boyfriend to fend off attack  —  Terrance Allen comes to rescue of mom Tracy Anderson  —  Terrance Allen gets a hug from his cousin, 27-year-old Kenyetta Parker.  Terrance saved Parker and his mom, Tracy Anderson, during an alleged attack by Parker's live-in boyfriend, Timothy Pender.

Bradley's Obviously That Into Scarlett!  Cooper & Johansson's Romantic Date  —  They were rumored to be dating back in 2011 after playing love interests in He's Just Not that Into You, and from the looks of things, Scarlett Johansson and Bradley Cooper may be giving it another go, RadarOnline.com is exclusively reporting.

Mel Gibson Parties Hard with Maria Menounos  —  Life's Nothing But  —  A Rose Garden ... Again  —  EXCLUSIVE  —  Mel Gibson blew off some serious steam Saturday night, partying until 4 AM at Maria Menounos' home.  —  Maria threw a bash for her 34th birthday.

Giuliana and Bill Rancic's Baby Shower Reveal: Are They Having a Boy or a Girl?!  —  The sex of Giuliana and Bill Rancic's baby has been revealed!  —  The E! News host and her husband of nearly five years hosted family and friends at a baby shower in Los Angeles this afternoon …