They may be sisters but Kylie Jenner and Khloé Kardashian certainly have different tastes when it comes to denim. 

Jenner recently took to Instagram to share a sexy snap of herself in a new pair of jeans. While posing on the edge of the bed, the 19-year-old lip-kit queen gave a special shout out to the label Fashion Nova. The jaw-dropping image received more than 2 million likes since it was posted and shared with her 82 million followers. 

Kylie Jenner "Obsessed with my new @fashionnova jeans. Get them at #ad," Kylie Jenner captioned her Instagram photo. Photo: Instagram

The promotion may seem strange considering her sister just got in the jean game. Kardashian, along with business partner Emma Grede, co-founded the denim brand Good American earlier this year. The Good American collection was designed with “corset slimming elasticity," and has been marketed as a brand that flatters all figures. 

Khloé Kardashian Khloé Kardashian's denim band Good American reportedly reached $1 million in sales on its first day. Photo: Instagram

While both jeans seem to hug the famous sisters' curves just right, Jenner's choice is far more reasonably priced. Jenner's Fashion Nova "Classic High Waist Skinny Jeans" cost only $34.99 while the 32 year old's Good American "Good Waist" jeans retail for $169. 

Despite the fashion face-off, it looks as though there is no bad blood between the famous siblings. Jenner and Kardashian celebrated Christmas Eve together, along with their other sisters, at mom Kris Jenner's over-the-top holiday party. 

Kim Kardashian, Khloé Kardashian and Kylie Jenner (left to right) Sisters Kim Kardashian, Khloé Kardashian and Kylie Jenner celebrated Christmas Eve together on Dec. 24, 2016. Photo: Snapchat