Heidi Klum prematurely aged 50 years for her Halloween costume
Iggy Azalea
Perez Hilton as Miley Cyrus
Sandra Bullock hit the LA trick or treating circuit in the guise of a hairy fisherman.
“I really hope I did Dame Edna justice!” Kelly Osbourne
“This little Monster is ready to wreak some Havoc,”model Joan Smalls
Alessandra Ambrosio.
Constance Jablonski treated ghoulish attendees of the Robot Heart party to a special performance from Britney Spears.
Dean and Dan Caten; Keren Craig and Georgina Chapman.
Gwen Stefani
Anna Dello Russo suffered a glamorous case of jungle fever with Stefano Gabbana at the Hallowood 2013 event.