HARDCORE MARILYN  —  FBI'S MONROE SEX FLICK SOLD FOR $1.5M  —  Some really like it hot.  —  In the sordid tradition of peddling raunchy video footage of celebrities a la Paris Hilton, a long-buried sex movie of Marilyn Monroe recently hit the market, a top collector told The Post.

Heather Mills' wonky cleavage scores low marks as she's booed at Miss USA pageant  —  She's not exactly Miss Congeniality, and if there were a Miss USA Pageant category for fabulous cleavage, Heather Mills would have been passed over for that sash too.  —  The former model's overzealous attempt …

Lindsay Lohan's dad pops off at his ex  —  Lindsay Lohan hasn't bothered to see her grandmother since she was in a serious car accident last month, her father claims.  —  Michael Lohan reveals that's one of the reasons he's reopening his divorce case with ex-wife Dina.

Dr. Phil — Screwed from the Bottom  —  TMZ has learned Dr. Phil's legal document wielding, cash-carrying, tough guy was not a supervising producer on the show.  He was not an assistant producer.  He was not a producer.  He was not even close to being a producer.  He was a production assistant.

Remove Bracelet And Face Death  —  MiserAlba gave guests at her baby shower a lovely leather bracelet with the words “life, love, health, et cetera” written on it.  They were asked to put on the bracelet before saying a prayer together.  Page Six reports the guests were then told not to take off …

Cate Blanchett Welcomes Another Son  —  And baby makes five for Cate Blanchett and her writer-director husband, Andrew Upton.  —  Their third child, son Ignatius Martin, was born Sunday at a Sydney hospital, according to Australian magazine WHO.  Just two days earlier Blanchett had attended her younger sister's university graduation.

Oops!  The moment Sienna Miller's bikini malfunction left her showing a bit TOO much  —  The surf was up in California yesterday, but unfortunately for Sienna Miller, she was caught with her skimpy bikini top down.  —  The actress revealed more than expected as she eagerly raced into the waves …

Britney Had Cosmetic Damage Before Crash  —  Minutes before Britney Spears caused a three car crash on an Saturday night, she was driving the same way most women in L.A. do — putting on her makeup behind the wheel!  —  TMZ spoke with the guy she hit, who says before the accident …

Hayden Panettiere: Hollywood success has made me a recluse  —  Heroes actress Hayden Panettiere has confessed becoming a mega-star has turned her into a virtual recluse.  —  'I don't ever go out,' she says, of her life in Hollywood, where she drives everywhere to avoid being recognised on the street.

Avril Lavigne's Breasts Get the Rub Down  —  Well, what do we have here?  It's Avril Lavigne and her husband (yeah, crazy, I know) Derek Whibly getting frisky during a picnic in the parc.  From Avril Lavigne's breasts to her ass, nothing seemed off limits as the couple enjoyed some very public displays of affection.

Posh's denim line gets dumped  —  Victoria Beckham may have designs on being a designer, but her latest foray into fashion has just been given the heave-ho by Fred Segal and Kitson.  Posh's dVb denim range is being dropped due to poor sales and a lack of promo work from the Spice Girl herself.

Prince William drops his trousers and brother Harry keeps the beers flowing as cousin Peter is given a Wight royal stag do  —  Princes William and Harry are renowned for their love of a good party, but even by their own standards they excelled themselves on their royal cousin's stag do.

Britney: Chinese Fire Drill Cover-up?  —  Britney Spears didn't break any laws in her fender bender Saturday night — but she may have thought about it.  —  In video shot by CelebTV.com, you can clearly see Britney hop over from the driver's seat to the passenger seat in the aftermath of car crash.