Celebrities take Halloween just as seriously (unless they’re Jessica Alba)… even Coco dressed up, and by dressing up I mean wearing more clothes than she usually does, which is no clothes at all.

Selita Ebanks

Paris Hilton

Michelle Trachtenberg

Mariah Carey

Katie Price

Jessica Alba

Holly Madison

Heidi Klum

AnnaLynne McCord

Coco & Rihanna

Audrina Patridge

Piper

Answer: Baby name. Gillian Anderson named her kid Piper Maru, after the title of the fifteenth episode of “X-Files.” Yes, you read that correctly. She named her kid after a show about investigating aliens, which leads me to believe that Chris Carter jokingly told her that he would write another X-Files screenplay if she’d name her kid something ridiculous. Who’s got the last laugh now, Chris?

Chloe

Answer: Dog. Lindsay Lohan’s to be exact. Although she strikes me as more of a cat owner (something about exiting cars sans panties, ya dig?). Luckily, Rachel Weisz didn’t name her kid anything crazy, although Henry Chance is a bit pretentious. There’s a chance (oh!) that he’ll grow up normal. Then you realize that his dad is Darren Aronofsky, who wrote Requiem for a Dream, and you know that kid’s going to be f-cked up.

Poppy Honey and Daisy Boo

Answer: Baby names. Jamie and Jools Oliver (I’ll give you $10 if you can guess which is which) probably named their kids after their pet names for each other. It sounds endearing until you start to think about the ramifications. Jamie tries to seductively kiss Jool’s neck calling her “Daisey Boo” which immediately brings to mind her toddler daughter and sh-t filled diapers. Smooth.

Coco

Answer: Both. Courtney Cox and special needs husband David Arquette named their daughter Coco. Which, reportedly, is short for Courtney Cox. At least I can sleep easy at night knowing that Courtney Cox is doing all she can to tear down the Hollywood stereotype of narcissism. The dog belongs to Christina Aguilera, which is pretty normal until you realize that she named her son Max Liron. I’m guessing she’s holding out hope that he’ll become a superhero someday, a daring one who defeats evildoers and exchanges currency. Maybe a tandem with Moxie Crimefighter (the name given to Penn Jillette’s daughter)?

Buttermilk

Answer: Dog. Thank god (dog?). Buttermilk is a cockapoo (I’m not even going to touch that one) owned by Ashley Judd. Although I’m sure it’s only a matter of time before a dumbass celebrity decides to name a child after their favorite kind of pancakes. My money would be on Frank Zappa if he was still alive because he named his daughter after a breakfast food, Diva Muffin. Yum.