Halloween is a time to dress up as something you aren't and 2015 was full of some clever costumes. I saw a little bit of everything as I scrolled through my Instagram timeline and Hollywood always has the best outfits. Here is my personal top 10 list of the best costumes worn by celebrities this year.
10. Lauren Conrad as a creepy little zombie girl
9. Jessica Alba and Kelly Sawyer as Romy and Michele
8. Dwayne "The Rock" Johnson as Popeye
7. Jessica Simpson and Eric Johnson as the girl in the Ferrari and Clark Griswold from National Lampoon's Vacation
6. Neil Patrick Harris and family dressed up as Star Wars characters
5. David Spade as a pizza rat
4. Heidi Klum as Jessica Rabbit
3. Demi Lovato as a trap queen
2. Kim Kardashian as her 2013 floral self
1. Katy Perry as drops mic