Kourtney & Khloe Preview: Kris tells Khloe She Moved on Too Quickly from Lamar Odom to French Montana

The cliffhanger we saw last week on Kourtney & Khloe Take the Hamptons about whether or not  will go to rehab will get revealed on this week's episode, and spoiler alert—Scott will go to rehab. It's kind of weird timing, since this week's episode also happens to focus on Khloe's 30th birthday party, so as in typical Kardashian family fashion, there's a lot going on!

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In this first preview clip from Sunday's episode, Kourtney tells Kris and Kendall about Scott's decision to go to rehab. The entire family is in NYC for Khloe's 30th birthday party, but Kris is kind of mad that Kourtney didn't tell her this huge news beforehand.

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Meanwhile, Khloe is having a hard time dealing with the fact that she's turning 30. Despite her amazing birthday party on a private yacht, Khloe can't help but feel a bit depressed about the big 3-o."I didn't think I'd be divorced with no kids," she says. "I thought my life was going to be different."

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And leave it to Kris to upset the birthday girl even more. While trying to cheer Khloe up, Kris says that she thinks Khloe moved on too quickly to French Montana after filing for divorce from Lamar Odom in December of 2013.  This is just funny, since Kris is clearly getting pretty cozy with her BF, Corey Gamble, after being married to Bruce for over two decades!

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Anyway, watch the clips above and tune into a new episode of Kourtney & Khloe Take the Hamptons Sunday at 9pm on E!. Do you think Kris is being hypocritical? Is it good that Scott finally went to rehab? Tweet us @OKMagazine.