EXCLUSIVE: Jennifer Love Hewitt Engaged!  —  It's a party of two!  —  Jennifer Love Hewitt's rep confirms exclusively to Usmagazine.com that Hewitt, 29, and boyfriend, Scottish actor Ross McCall, 32, are engaged to be married.  —  "They got engaged last week," her rep tells Us.

Britney Spears Strips Off Underwear in Porn Shop; Shoplifts Wig  —  Shortly before 1 a.m. on November 18, Britney Spears entered the X-rated Hustler Store in West Hollywood.  —  Spears loaded up on naughty skivvies and headed to the fitting rooms.  But store employees "told her they don't allow people …

Christina Aguilera Bares All on Marie Claire Cover  —  Mom-to-be Christina Aguilera is making like Demi Moore and Britney Spears - displaying her bare belly in a revealing cover photo for the January issue of Marie Claire magazine.  —  She also reveals even more in the interview …

Zac Not Too Cool for School Payday  —  As after-school jobs go, Zac Efron's is shaping up to be more lucrative than most.  —  After months of playing coy and holding out for approval of a final script, the Disney star has at long last signed on to reprise his tween heartthrob role …

Dancing's Helio Castroneves, Fiancée End Engagement  —  Newly-crowed Dancing with the Stars champ Helio Castroneves has split from his fiancée, Aliette Vazquez.  —  "I can confirm that Aliette Vazquez and I have called off our engagement and are no longer together," Castroneves said in an exclusive statement to PEOPLE.

Exclusive: Britney's pregnant — and J.R. Rotem's the daddy!  —  On November 14, Britney Spears confided to her friends in e-mails that she was four weeks pregnant — and that she was sure the father was J.R. Rotem, a music producer she's been seeing on and off since she separated from ex-husband Kevin Federline in 2006.

Beyoncé And Jay-Z Party All Night  —  These two always look so fabulous!  Jay-Z and Beyoncé were spotted leaving the Spotted Pig during the wee hours this morning.  Reportedly, they were enjoying a private party with some friends.  —  And speaking of friends …

Bollea speed put at 100 mph … CLEARWATER — Nick Bollea and a friend were driving their cars around 100 mph moments before the Aug. 26 crash that left a passenger critically injured, according to Clearwater police documents released Tuesday.  —  Included in the 130 pages of documents …

Preview: The Spice Girls Tour Costumes  —  Italian fashion designer Roberto Cavalli is the man the reunited Spice Girls have turned to to outfit them for when they hit the road this winter for their The Return of the Spice Girls tour.  —  As the sketch shows, expect the Spices' get-ups …

Two Years Later: Jessica Simpson Realizes Leaving Lachey Was a Mistake  —  When Jessica Simpson announced her split from Nick Lachey on November 23, 2005, she could have hardly imagined that two years later she'd be the one still feeling heartbroken.  —  But while Lachey, 34 …

Brit and K-Fed — New War Erupts  —  With Brit and K-Daddy working out who gets the kids on major holidays, it would seem they're finally seeing eye-to-eye.  Not so.  —  Sources tell TMZ that Britney and K-Fed are at loggerheads over visitation.  We're told that just yesterday …

CROWD-AVERSE  —  VAL Kilmer freaked out at a crowded party Tuesday, saying he was "claustrophobic" and had to get out.  Our spy reports the action hunk was sitting with a gal pal on a couch at Lydia Hearst's Puma Bag bash at the Thompson Hotel when it suddenly became very crowded.

Kirsten Dunst: The new face of Miu Miu  —  One of our favourite celebrity style makers, Kirsten Dunst, has been signed up to front Miu Miu next season.  She has just shot the spring/summer 2008 campaign in LA with fashion shutterbugs Mert and Marcus (who were nominated for a British Fashion Award last night).

Paris Hilton Dreams of Playdates with Nicole Richie  —  Video courtesy AP  —  Paris Hilton and Nicole Richie have been best friends - and occasionally the best of enemies - for years.  Now that Richie is pregnant, Hilton says she's hoping their offspring will be second-generation BFFs.

Donna to Nikki: Keep Your Money!  —  Donna D'Errico and Nikki Sixx were in court today to settle financial matters in their divorce, and one thing is clear: Donna just wants to be done with her ex.  —  Despite the fact that the judge expressed concern for Donna, both parties waved their rights to financial support.

MISCHA BARTON DOES 'ARENA'  —  Former primetime cutie Mischa Barton channels her inner sinful seductress in Jaunary issue of Arena magazine.  —  The seemingly unemployed actress actually has a slew of flims set for release in 2008, including You and I (Finding tATu), Don't Fade Away …