Lindsay Lohan Cancels 21st Birthday Celebration  —  Lindsay Lohan's rep tells Usmagazine.com that the actress has canceled her 21st birthday party, originally scheduled to go down at PURE nightclub in Las Vegas on July 2.  —  "The party was canceled officially over two weeks ago.

Britney Ballistic Over Billboards  —  Singer may sue over radio show's "nut job" advertisements  —  Britney Spears is threatening legal action against a Florida radio station that used a bald-headed photo of the pop star on billboards that appear to call her sanity into question.

Lindsay Lohan Will Have Her Own Personal Driver  —  Los Angeles, CA (AHN) - Lindsay Lohan won't have to get behind the wheel of a car when she comes out of rehab.  —  The questionable driver is being offered a free service to ensure she gets from nightclubs to her home safely, without the threat of a DUI or car crash.

MY GEORGE  —  EXCLUSIVE: YORKSHIRE-BORN SARAH TELLS OF HER PASSIONATE FOUR-MONTH FLING WITH THE WORLD'S SEXIEST MAN  —  A BRITISH single mum yesterday told of her secret four-month romance with movie heart-throb George Clooney.  —  The superstar fell for pretty Sarah Talley, 33, after meeting her in a Las Vegas nightspot.

Shar Lawyers Up Against Star Mag  —  TMZ has learned Shar Jackson has hired attorney George Gallegos in her fight against Star Magazine's claims that she is pregnant once again with ex Kevin Federline's baby.  Popozao!  —  Shar, who denies the mag's claim, says her children are being affected …

Keri Russell Gives Birth to a Boy  —  Waitress star Keri Russell and boyfriend Shane Deary welcomed their first child, a son, her rep confirms.  —  River Russell Deary was born June 9 in New York.  The birth was announced on Monday.  —  Russell, 31, who gained fame on TV's Felicity …

Is Borat's Fiance 'Hatching' a Baby Girl?  Twins?  —  Isla Fisher made sexytime with her fiance, "Borat" star Sacha Baron Cohen, and looks like she may be pregnant — with a girl!  Wawaweewaa!  —  TMZ has learned Fisher stopped into West Hollywood baby boutique Petit Tresor on Friday …

Exclusive: NBCU's Zucker Courts Jon Stewart  —  After NBC Universal's high-profile signing of Ben Silverman for the top programming job, Comedy Central's Jon Stewart might be next on the Peacock's wish list.  —  NBC Universal President/Chief Executive Jeff Zucker and NBC Entertainment …

Rosie O'Donnell: Women Will 'Stab You in the Back with a High Heel'  —  Rosie O'Donnell rocked out on Sunday night - and joked about her tumultuous year as cohost of The View.  —  The comic, 45, is appearing as a special guest on Cyndi Lauper's True Colors tour, and played drums for the singer …

Wholly high-tech, Batman  —  There's a wild new two-wheeler in the Batcave for 2008's 'Dark Knight.'  —  Yes, it's ridable.  You just have to be a little bit crazy and entirely French to do it.  —  Specifically, you need to be Jean-Pierre Goy, the stunt rider who's spent …

Britney Spears' Squished Nipple Slip  —  I don't know why Britney Spears decided not to actually put the straps of her dress on the way they are supposed to go.  I don't know why she's holding her breasts in such a way that she basically has a squished nipple slip.  And I don't know why she's so retarded.

NUPTIAL JITTERS  —  EVA Longoria's wedding to Tony Parker is fast approaching, and her mane man, Ken Paves, has told the tiny housewife he'll do her hair for free as a gift.  Also offering his service free of charge is Longoria's famed stylist, Robert Verdi.  Meanwhile, some of Longoria's pals are worried about Parker.

Britney Flips Out  —  Britney is quite a lady, y'all!  —  The weave-atrocious pop mom popped into a Beverly Hills nails salon to get a French-tipped manicure to complement her demure hairdo, creating this ghetto/beach been-up-all-night-hey-mistah look!  Heyyyyyyyyyyh!

New Couple Alert: Kim Kardashian and Evan Ross  —  Kim Kardashian turned up at Les Deux this weekend holding hands with Evan Ross.  They shared a table and were very close all evening.  "It was definitely a date" an observer said.  Kim hasn't had a serious romance since she made her sex video …

Paris Hilton: Her Neighbor's Hate Her Guts!  —  Paris Hilton is expected to be released from jail, a week from today, but she's not going to be receiving a warm reception from her Hollywood Hills neighbors. … The flyer was found near Paris' house this past weekend.

Kevin James and wife have another girl  —  LOS ANGELES - It's another girl for Kevin James and his wife.  Shea Joelle James was born Thursday in Los Angeles, the actor's publicist, Jennifer Allen, said Monday.  James and his wife, Steffiana, also have an older child, Sienna, who was born in 2005.

Minnillo & knives a bit edgy for TV  —  Two sources tell us Vanessa Minnillo has been in talks to star in her own reality show.  —  But her scary knife play with Lindsay Lohan, which emerged in recently leaked photos, may have thrown a wrench into the deal.