WENN 1 / 10

Last week, French Montana hinted that he and Khloe Kardashian may be back together, and now there is video proof that the two are, at the very least, dirty dancing.

Despite a split in September, Khloe and French have both made it clear that they've remained friends. But on Wednesday, TMZ posted a video from Kendall Jenner's 19th birthday party from Monday night that shows the two of them grinding and acting like much more than just friends.

RELATED: Khloe and Lamar's highs and lows

The website is reporting that they have been back together for about a week.

RELATED: Hollywood's most eligible bachelorettes

Maybe we should have all seen this coming. Last week, French said, "Our relationship -- you break up you make up, you break up you make up," he said. "We went through that a couple times. You never know."

He continued, "You never know, we might be together. We might not. It's a great thing to keep it in the air." He then said he had "big time" hope that the two would end up getting back together.

RELATED: Kendall Jenner's life as a model

It looks like he got his wish.