"I don’t know how I would live my life without my family-says Khloe

The famous sisters are known for their close bond and in a sneak peek for season 12 of KUWTK, Khloe drives home that point.

"I don’t know how I would live my life without my family. It’s the best support system in the world.' We are sisters by blood but best friends by choice.' She added.

Kim is also heard saying in the clip, 'The power of family really means everything, We would do anything for each other."