Awk! Kylie Jenner touches sister Kendall in all the wrong places in new video

Now this is taking sisterly love to brand new depths…as in, how low can Kylie Jenner's hand go!

Kylie, 17, and Kendall, 19, have posted what looks to be a video filmed at a photo shoot on Snapchat, and they're publicly bonding like never before. At one point, Kylie even slides her hand down Kendall's jeans from behind.

"Kylie, oh!"? Yikes!!!

Check out the video above to see all the action unfold.

While we think it's great that the sisters are so close, next time Kylie might want to put her hands somewhere a bit more family friendly.