20 Celebrity Halloween Costume All-Stars

Here are a few of our favorite celebrity Halloween costumes over the years.

Some are simple and some are elaborate, but one thing is for sure, celebrities go all out for Halloween!

Channing Tatum.

Kendall Jenner and Cara Delevingne.

Rihanna.

Heidi Klum.

Beyonce.

Taylor Swift.

Kim Kardashian.

Matt Lauer.

Miley Cyrus.

Iggy Azalea.

Kate Middleton.

Adam Levine and Anne V.