Worst Celebrity Halloween Costumes of All Time!!!

Halloween is a time to dress up in costumes and have fun. This festival is celebrated all over the world, and here in the United States, it's one of the most popular events.

The worst costumes are the ones that are imitations of real life people or animals. These costumes make the person look like they are not allowed to be at the party and may even get into trouble.

Jason Biggs' 2005 version of Dorothy from the "Wizard of Oz" was recognized as being more scary than amusing by analysts of the movie.

In 2010, Nicole Polizzi deviated from the conventional meaning of the phrase "you are what you eat, " as she dressed as a pickle to attend a Halloween party in Las Vegas.

Larry David failed to impress crowds as he put on a twin costume to Casamigos' Halloween party, with a close friend, a scarf, and matching gray hoodies.

Katy Perry outfitted up in a life-size version of Cheetos for the occasion. Many fans found this phenomenon to be out-of-place, and Katy Perry herself did not seem to be pleased with it.

Hilary Duff and then-boyfriend Jason Walsh dressed up like Pilgrims and Native Americans at the Casamigos Halloween party in 2016.