Kylie Jenner opted for a sexy warrior costume for Halloween showing off her cleavage and flat tummy. The 'Keeping Up With The Kardashians' star channeled the warrior within her by wearing the Xena warrior costume on Saturday night.

The 18-year-old star looked hot and more mature with the costume that consists of a bra top with gold and black shoulder caps paired with a black skirt with hip-high slits. The floor-length loin covers her sensitive area. Of course, the costume will not be complete without the presence of the sword that gives the star a strong warrior look.

The youngest member of the Kardashian sisters posted a photo of her on Instagram. The starlet posed along with her three female ninjas that surrounded her who are also wearing warrior costumes with martial arts weapons and swords.

Kylie Jenner's adult-themed costume which displays her toned abs and an extra skin was inspired by the character of Lucy Lawless from the TV series Xena: Warrior Princess which was aired from 1995 to 2001.

Before dressing up with the warrior costume, the TV personality wore a furry white Eskimo costume resembling a snow princess earlier in the day which became controversial.

Meanwhile, the teenage star headed to the Bootsy Bellows for the Halloween party which she hosted. But Kylie Jenner got upset with the paparazzi waiting for her at the side. Kim Kardashian's baby sis even had to enter the club at the backdoor to avoid the swarming photographers.

However, Jenner's boyfriend Tyga who was dressed as a Samurai was caught by the paparazzi.

On Twitter, the starlet expressed her disappointment to the photographers saying, "Paparazzi- lack of respect will get you no photos."

Kylie Jenner's sister Kendall Jenner attended her party who wore black fingerless leather gloves, conic over-sized black shades and a silver wig which made her look like the creative designer of Chanel Karl Lagerfeld.