Heidi Klum dressed as Jessica Rabbit, wearing a custom Christian Siriano dress and Christian Louboutin Barbara pumps.
Gigi Hadid as Sandra Dee from “Grease” wearing Louis Vuitton red mules.
Heidi Klum in Christian Louboutin Barbara pumps with Gigi Hadid in Louis Vuitton mules.
Singer Ashanti as a Smurfette wearing Adidas Stan Smith sneakers.
Christian Siriano and his partner Brad Walsh dressed as living works of Pablo Picasso. Walsh is wearing Vans sneakers.
Emily Ratajkowski went all out as Marge Simpson, wearing red strappy platform sandals.
Jennifer Lopez wore a revealing black gown for her skeleton look with boyfriend Casper Smart.
June Ambrose in thigh-high gold Tom Ford sandals.
Kelly Bensimon went as Minnie Mouse and wore red patent leather ballet flats.
Nicole Scherzinger added black pumps to her zombie look.