Star Halloween Costumes!
NICK LACHEY & VANESSA MINNILLO
Talk about a skeleton crew! Christina Aguilera and son Max, 21 months, play skull and bones dress-up to attend a Halloween party in Los Angeles on Saturday.
No, we're not in Kansas anymore! Paris Hilton puts a sexy spin on Dorothy from the Wizard of Oz as she gets set to make an appearance on Jimmy Kimmel Live! Friday in Los Angeles.
HEIDI MONTAG & SPENCER PRATT
It's The Hills Plus 8! The reality twosome dressed up as embattled reality couple Jon and Kate Gosselin – complete with baby dolls! – in L.A.
THE TODAY SHOW CAST
Keeping up with their tradition of elaborate Halloween costumes, the Today show cast used the force, dressing up as characters from Star Wars. (That's Ann Curry as Darth Vader!)
GWEN STEFANI & GAVIN ROSSDALE
See who looks dino-mite! Kingston Rossdale, 3, shows off his prehistoric costume while being pushed by mom Gwen Stefani, who dressed as Toy Story cowgirl Jessie, for a trick-or-treating outing, which also included dad Gavin Rossdale and little brother Zuma, 14 months, in Los Angeles on Saturday.
In a white suite and pale face makeup, the actor went as, well, a pale Mickey Rourke for a Halloween party at Club Voyeur in West Hollywood.
JULIA STILES & ALEXA CHUNG
Let them eat ... Halloween candy? Stiles got into the Halloween spirit, dressing up as Marie Antoinette during a visit to It's On with Alexa Chung. The host, meanwhile, went more traditional, going with a pumpkin costume.
Now that's one way to be a cover girl! The talk-show host – who will appear with Oprah Winfrey on the cover of O Magazine in two weeks – gave her audience a preview of what that photo might look like.
RACHAEL RAY & NICK LACHEY
Click your heels three times and say, "There's no place like Vegas!" The TV chef dressed up as The Wizard of Oz heroine Dorothy – and Lachey embraces his inner Hound Dog as Elvis Presley – for an episode of The Rachael Ray Show.
For the Halloween-themed episode of The Tyra Banks Show, the model donned a wig and Kim Kardashian's signature pouty pose to channel the reality star.
JERRY & CHARLIE O'CONNELL
Cue the Jaws theme! Jerry (as Shamu) has a whale of a time with his brother Charlie (in the shark getup) this year at the Camp Ronald McDonald for Good Times 17th annual Halloween Carnival, held at the Universal Studios backlot in Calif.
MARIAH CAREY & NICK CANNON
LANCE BASS & KIM KARDASHIAN
Look who Wonder Woman ensnared in her magic lasso! Dressed as the comic-book superhero Halloween '08, Kardashian stayed close to the new grad at L.A.'s Stone Rose, where the reality star cohosted a Halloween masquerade bash with PAMA.
From kissing a girl to being Freddie Mercury? Katy Perry embraced her inner rock star at a bash in L.A., dressing up as the iconic Queen frontman in 2008.
What's the buzz about? Tori Spelling, son Liam and their family pooch all coordinated for a friend's Halloween party in L.A. as a happy honeybee trio, while dad Dean McDermott gets some "respek" as Sacha Baron Cohen's alter ego, Ali G.
JASON PRIESTLEY & FAMILY
The actor went back to his Canadian roots, dressing up as a mountie with his family, wife Naomi Lowde-Priestley and daughter Ava, then 1, at the 2008 Dream Halloween bash, held at the Barker Hangar in L.A.
BETHENNY FRANKEL AND JILL ZARIN
The Real Housewives of New York City stars celebrated some infamous blondes at the 2008 Animal Fair magazine pet costume party in New York. Zarin dressed up as Elle from Legally Blonde, while Frankel rolled in as Boogie Nights' Rollergirl.