Halloween Costume Guide
She showed up uninvited, wore leather better than anyone in the room, and made it everyone else’s problem.
Ivy drifts into the Cooper family’s life, figures out how to belong there, and then decides she wants what they have. The costume is built around the jacket and the wig: together they place the character immediately in early 90s grunge-adjacent territory. Recognition at a general party will be mixed, but the film has had genuine renewed interest as a cult 90s thriller, and Drew Barrymore’s long career keeps the reference in circulation. The 1992 thriller was directed by Katt Shea and starred Barrymore alongside Sara Gilbert and Tom Skerritt (IMDb).
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The jacket is the first thing people see, and it has to look like it belongs on you, not like you borrowed it for the night. Wear it open, let the sheer blouse show underneath, and do not adjust it constantly. If the wig is wrong, meaning too small, too shiny, or too flat, the jacket cannot rescue the look. Ivy’s hair in the film is the second thing people clock, and a wig that looks like a wig collapses the read faster than any other single mistake.
There is a scene early in the film where Ivy sits on a car hood and tells Sylvie that she can get anything she wants if she just decides she wants it. She says it the way someone says something they have tested and confirmed to be true. That is the character at the party: not performing confidence, just carrying it around with her like it is ordinary. Wear the sunglasses low. Do not explain the costume unless someone asks.
The wig volume matters more than the color
Most blonde wigs come in a range of shades and all of them will work here. What will not work is a flat, thin wig. Ivy’s hair has body. When you put the wig on, shake it out a little. If it looks neat and controlled, it is wrong for this character. A little dishevelment is the correct state.
Red lipstick is not listed but it is worth adding
Ivy wears bold red lipstick throughout the film, and it is part of how the look reads as a specific character rather than a generic 90s outfit. It is not on the item list because it does not require a purchase for most people, but if you have red lipstick, use it. It does a lot of work for zero extra cost.
Group Idea: Full Cast
Strong group for anyone who actually knows the film. Ivy, Sylvie, Darryl, and Georgie are the four central characters, and the dynamic between them is the whole movie. At a general party, this reads as a 90s film group for people who remember it and a random group for people who do not. Georgie was one of Leonardo DiCaprio’s earliest film roles, which occasionally prompts a second look from people who know that detail.
Group Idea: 90s Films
Excellent group concept and one of the more visually interesting ones at a general Halloween party. Mia Wallace, Kathryn Merteuil, Nancy Downs, and Ivy all have distinct, recognizable looks from 90s films that people still reference. The group works because each costume is specific enough to stand alone and together they form a clear theme without needing explanation.
Group Idea: Same Actor
Strong concept if everyone commits to their specific film. Casey Becker from Scream, Dylan Sanders from Charlie’s Angels, Josie Geller from Never Been Kissed, and Ivy cover a good range of Barrymore’s career. The group lands well with people who grew up watching these films and works at a general party too because the individual costumes are recognizable on their own terms.
Group Idea: Same Name
Might work, but this concept only lands for people who are in on the joke. Poison Ivy from DC, Ivy Dickens from Gossip Girl, Ivy Pepper from Gotham, and Ivy from Poison Ivy share a name and nothing else. At a convention where everyone reads the theme sign it works well. At a general party you will spend the whole night explaining it.
Group Idea: Niche
Might work, but the thematic connection is loose enough that it needs a sign or a group introduction to make sense to most people. Jennifer Check, Joe Goldberg, Love Quinn, and Ivy are all characters defined by obsession, but they come from different franchises and different decades. This is a great concept for a horror-themed house party where the hosts brief their guests in advance.
This is a low-construction costume. Nothing needs to be made. The work is in choosing the right version of each item rather than the wrong one.
Ivy is not loud. She is patient in a way that is slightly unsettling once you notice it. That is the character to play.
Start with the leather jacket and frayed denim shorts. Add a sheer blouse underneath, a long chain necklace, and square sunglasses. The curly blonde wig and ankle boots finish the look. This is a 90s grunge-lite silhouette, and it reads as Ivy when the pieces are worn together with that specific layered nonchalance.
Yes, but not because everyone knows the film. Poison Ivy (1992) has had a steady second life on streaming as a 90s cult classic, and Drew Barrymore’s career keeps the reference alive. At a general party, most people will read this as 90s grunge first and Ivy second, which is fine because the costume works on both levels.
Ivy’s most quoted line comes near the end of the film: “The perfect couple: the girl no one wanted and the man who had everything.” Her voiceover narration runs through the film and gives the character most of her memorable lines. The film positions her as someone who wants what she was never given, and the quotes reflect that directly.
Ivy is played by Drew Barrymore in the 1992 thriller directed by Katt Shea. The film also stars Sara Gilbert as Sylvie Cooper and Tom Skerritt as Darryl Cooper. It was one of Barrymore’s early adult roles and remains one of her most referenced performances from that era.
Early 90s grunge with a deliberate edge. Leather jacket, frayed shorts, sheer tops, and minimal accessories. The look is put together enough to pass as normal but slightly off in a way that is hard to pin down. It suits the character: someone who learned how to fit in by watching people who did.
If your hair is already voluminous, wavy, and blonde, skip it. The wig is for everyone else. Ivy’s hair is a big visual feature in the film, and flat or non-blonde hair will undercut the recognition even if every other piece is right.
You can, but the jacket is what separates this from a generic 90s outfit. Without it, the sheer blouse and frayed shorts read as summer festival, not Ivy. If the venue is warm and you need to take it off later, that is fine. Just wear it for the entrance.
Yes. Swap the frayed denim shorts for the deep V-neck boho mini dress listed in the item section, keep the leather jacket over it, and add the chain necklace and boots. Ivy wears a dress in several scenes, and this version of the costume works for events where shorts feel underdressed.