Don't mess with the Kardashian family!
Keeping Up With the Kardashians returns for season 12 later this year and the E! family is a "united force" in this new promo.
"There's a lot of people telling me what to do," Kendall Jenner reveals in the video. "And I can't let that get in the way of me and my family."
"The power of family really means everything," Kim Kardashian says.
The Kardashian sisters are so close, they even consider each other their "best friends."
"We are sisters by blood but best friends by choice," Khloe Kardashian explains. "I don't know how I would live my life without my family. It's the best support system in the world."