We’re used to seeing Kourtney Kardashian exchange petty comments with Kim, and Khloe on Keeping Up with the Kardashians, but the sisters switched up their sibling rivalries. It turns out that Kourtney and little sister Kylie Jenner got into a beef right before Kim’s Christmas Eve bash!

Download The 'Lehren App': https://goo.gl/m2xNRt

For More Such News & Gossips Subscribe now! http://bit.ly/2ryGEoG

Log On To Our Official Website : http://www.lehren.com

Facebook : https://bit.ly/LehrenFacebook

Twitter: https://bit.ly/LehrenTwitter