Kylie Jenner's Christina Aguilera Costume Proves That She's Not Afraid To Get 'Dirrty' For Halloween 2016 — PHOTOS
![Christina Aguilera congratulates Kylie Jenner on her Dirrty Halloween costume on Instagram | Daily Mail Online Christina Aguilera congratulates Kylie Jenner on her Dirrty Halloween costume on Instagram | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2016/10/31/01/39E5501700000578-0-Stamp_of_approval_Christina_Aguilera_took_to_social_media_on_Sun-m-40_1477878703204.jpg)
Christina Aguilera congratulates Kylie Jenner on her Dirrty Halloween costume on Instagram | Daily Mail Online
![Beyoncé and Blue Ivy as Salt-N-Pepa, Kylie Jenner as Xtina, and More of the Best Celebrity Halloween Costumes | Vanity Fair Beyoncé and Blue Ivy as Salt-N-Pepa, Kylie Jenner as Xtina, and More of the Best Celebrity Halloween Costumes | Vanity Fair](https://media.vanityfair.com/photos/58176474258b1c173559e1f2/master/w_2560%2Cc_limit/kylie-jenner-halloween-xtina.jpg)
Beyoncé and Blue Ivy as Salt-N-Pepa, Kylie Jenner as Xtina, and More of the Best Celebrity Halloween Costumes | Vanity Fair
![Katy Perry as HRC, Kylie Jenner as Christina Aguilera, and More Celebrity Halloween Costumes | Vogue Katy Perry as HRC, Kylie Jenner as Christina Aguilera, and More Celebrity Halloween Costumes | Vogue](https://assets.vogue.com/photos/589180154fe1526113022a52/master/w_1600%2Cc_limit/03-celeb-style-kylie-jenner.jpg)
Katy Perry as HRC, Kylie Jenner as Christina Aguilera, and More Celebrity Halloween Costumes | Vogue
![Kylie Jenner gets Dirrty! Star flashes her rear dressing up as Christina Aguilera for Halloween - Mirror Online Kylie Jenner gets Dirrty! Star flashes her rear dressing up as Christina Aguilera for Halloween - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article9156252.ece/ALTERNATES/s615b/Kylie-Jenner-Screen-Shot-2016-10-30-at-080129.jpg)
Kylie Jenner gets Dirrty! Star flashes her rear dressing up as Christina Aguilera for Halloween - Mirror Online
![Christina Aguilera Reacts to Kylie Jenner's 'Dirrty' Halloween Costume! | Kylie jenner halloween costumes, Beyonce halloween costume, Celebrity halloween costumes Christina Aguilera Reacts to Kylie Jenner's 'Dirrty' Halloween Costume! | Kylie jenner halloween costumes, Beyonce halloween costume, Celebrity halloween costumes](https://i.pinimg.com/originals/59/98/b8/5998b8c6db88f19ae48d563a05abf2f0.jpg)
Christina Aguilera Reacts to Kylie Jenner's 'Dirrty' Halloween Costume! | Kylie jenner halloween costumes, Beyonce halloween costume, Celebrity halloween costumes
![Kylie Jenner gets Dirrty! Star flashes her rear dressing up as Christina Aguilera for Halloween - Mirror Online Kylie Jenner gets Dirrty! Star flashes her rear dressing up as Christina Aguilera for Halloween - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article9156331.ece/ALTERNATES/s615b/0_Kylie-Jenner-dresses-up-as-Christina-Aguilera-for-a-Halloween-party-at-Bootsy-Bellows-in-West-Hollyw.jpg)
Kylie Jenner gets Dirrty! Star flashes her rear dressing up as Christina Aguilera for Halloween - Mirror Online
![Kylie Jenner cracks out the Dirrty costume again for idol Christina Aguilera's birthday party | The Sun Kylie Jenner cracks out the Dirrty costume again for idol Christina Aguilera's birthday party | The Sun](https://www.thesun.co.uk/wp-content/uploads/2016/12/nintchdbpict000288506283.jpg)