People.com's Halloween Party

Your Star-Worthy Halloween Costumes of 2012

From party-rocking LMFAO to mega-accessorized Rachel Zoe, see your star-inspired Halloween garb

STARBUCKS SIREN

Fill 'er up! Rachel M. of Raleigh, N.C. gets the ultimate java jolt with her nod to the coffee company's twin-tailed mermaid logo. "I even went into a Starbucks store and earned myself a free espresso for the night," she shares.