Sharon Osbourne is quitting ‘AGT’ after NBC axes Jack  —  Sharon Osbourne is quitting “America's Got Talent” after a nasty dispute with NBC involving her son, she told The Post.  —  The long-time TV judge, 59, is fuming over how the network's new reality TV series “Stars Earn Stripes” …

Miley Cyrus: Natural Born Thriller  —  Engaged to actor Liam Hemsworth and putting the final touches on a daring new album, Miley Cyrus is all grown up and ready for her next act.  Hannah who?  Don't forget to check out all the photos from our exclusive cover shoot with Miley!

Elton and Molly's catch-up  —  To mark the 40-year anniversary of the release of his enduringly popular single Rocket Man (I Think It's Going To Be A Long Long Time), Sir Elton John has taken the celebrations global for a world tour.  He'll return to our shores in November for a very special run of shows …

Robert Pattinson Has “Amazing” Night at Bar Near Reese Witherspoon's House  —  Twi-hards, take heart: Robert Pattinson is smiling again!  —  Hiding out at pal Reese Witherspoon's Ojai, Calif. ranch ever since Kristen Stewart was caught cheating with director Rupert Sanders …

WATCH: Stephanie Pratt's Ferrari fool boyfriend busted for ‘flooring it’ onto tix cop's foot  —  A rich playboy in a red Ferrari ran over the thin blue line yesterday as his reality-star girlfriend looked on.  —  Internet entrepreneur Julien Chabbott, 28, was arrested after he allegedly used …

Levi Johnston Wants FULL CUSTODY of Tripp — Furious Over Bristol Palin Reality Show  —  LEVI JOHNSTON WANTS  —  FULL CUSTODY of Son  —  Fury Over Palin TV Show  —  EXCLUSIVE  —  Levi Johnston believes Bristol Palin is a TERRIBLE PARENT — and the proof is in her reality show …

Amanda Bynes Accused of Yet ANOTHER Hit-and-Run  —  Accused of Yet Another  —  HIT & RUN  —  EXCLUSIVE  —  A Los Angeles woman filed a police report yesterday afternoon claiming Amanda Bynes rear-ended her and then, after a brief conversation, drove off without exchanging insurance information ... TMZ has learned.

Michael Phelps — Yeah, I Went Clubbing with My GOLD MEDALS!!  —  Yeah, I Went Clubbing  —  with My GOLD MEDALS!!  —  EXCLUSIVE  —  Michael Phelps took three of his closest friends out clubbing in London this weekend — gold medal, gold medal and gold medal.

Gabby Douglas Hair Comments Confuse The Olympic Gymnast … REACT:  —  FOLLOW:  —  Gabby Douglas Bun, Gabby Douglas Interview, Gabby Douglas, Gabby Douglas Hair, Gabby Douglas Olympics, Style News, Style News  —  LONDON — Women's gymnastics all-around champion Gabby Douglas likes her hairstyle just fine, thanks.

Macaulay Culkin Resurfaces, Attends Natalie Portman's Wedding  —  Macaulay Culkin wasn't home alone on Saturday night.  —  The reclusive 31-year-old actor was among the 100 guests at Natalie Portman's wedding to Benjamin Millepied at a private residence in Big Sur, Calif., a source confirms to Us Weekly.

Miranda Kerr Nude Pictures Surface Online (PHOTOS) … REACT:  —  FOLLOW:  —  Models, Miranda Kerr, Miranda Kerr Naked, Miranda Kerr Nude, Miranda Kerr Naked Photos, Miranda Kerr Nude Photos, Miranda Kerr Nude Pictures, Slideexpand, Style, Victoria's Secret Angels, Style News

Kristen Bell Makes Everything a Little More Interesting  —  An early-morning hike in L.A. with the least typical actress in Hollywood  —  It's 8:47 a.m. on a cloudy “June Gloom” Monday morning and I'm standing next to the grizzly bear statue at the entrance to L. A.'s Griffith Park …