Gabriel Union

Does anyone know who Gabrielle Union is supposed to be for Halloween? The 44-year-old actress was seen arriving at Heidi Klum‘s popular Halloween party in New York City. She wore a checkered taxi driver-inspired costume with strappy platform sandals. Earlier in the day she attended the AOL Build event in NYC.

Serena Williams dressed up as disco dancer

Everyone buzzed about tennis champion Serena Williams‘ Halloween costume which covered every part of her body. The joke was Williams dresses sluttier as herself. Ms. Williams was seen arriving at Heidi’s Klum Halloween party dressed as a disco dancer from the 1980s movie Flashdance.

Lindsay Lohan dresses up as Harley Quinn

British actress Lindsay Lohan dressed up as comic book villain Harley Quinn for a Halloween party in London, England. Before you start: I know Lindsay is American. The 30-year-old is renouncing her American citizenship, saying she is glad she left the states and moved to London permanently. She must be pleased with the clean air, good people, and healthy food and water in London.

Nick Cannon dressed up as Ike Turner

Nick Cannon was spotted arriving at Heidi Klum’s Halloween party in New York City. My ex-girlfriend argued me down that he is dressed as Sly Stone from Sly & the Family Stone. I say he is dressed as Ike Turner.

The Baldwins Dress as the Incredibles

Actor Alec Baldwin, 58, and his wife Hilaria Thomas, 32, dressed up as super hero crime fighting family The Incredibles for a Halloween party in NYC. Alec and Hilaria have 3 children together.

Paris Hilton Dressed As Tinkerbell

Original socialite Paris Hilton dressed as little Tinkerbell for Adam Levine‘s Halloween Party in Los Angeles.