Kourtney Kardashian's reaction to Scott Disick's hypothetical engagement may shock you

Kourtney Kardashian is taking a note from Gwyneth Paltrow and Anna Faris.

The eldest of the Kardashian/Jenner clan revealed how she would react to ex Scott Disick getting engaged to girlfriend Sofia Richie. And, surprisingly, her answer was shade-free.

During an appearance on "Watch What Happens Live With Andy Cohen" Monday night, the host asked Kardashian a fan question: "There are rumors that you are terrified of Scott Disick proposing to Sofia Richie. What would be your reaction if they got engaged?"

The mother of three quickly dispelled the talk, saying she would happily tell the couple "congratulations."

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Kim Kardashian West, who joined Kourtney on the late-night talk show along with Khloe Kardashian, added that "we vacation together, it's all good."

The modern family soaked up the sun together in Cabo San Lucas, Mexico, before Christmas. Disick documented the family affair on Instagram with a picture of himself lounging between Kardashian and Richie.

"What more can a guy ask for. THREE’S COMPANY," he captioned the shot.

Related: Scott Disick slammed for posting pic of Penelope stretching her eyelids at Asian eatery

The group vacationing did not stop there.

Kardashian West, Kardashian and Kendall Jenner embarked on their annual ski trip to Aspen, Colorado, ahead of the New Year, along with Kanye West, Disick and Richie.

Kardashian and Disick ended their on-again, off-again relationship in 2015, but that appears to be water under the bridge now. They share three children – sons Mason, 9, and Reign, 4, and daughter Penelope, 6.

Richie is the daughter of singer Lionel Richie.

Related: Here's where the Hemsworths, Kardashians and other stars are vacationing for the holidays

This article originally appeared on USA TODAY: Kourtney Kardashian's reaction to Scott Disick's hypothetical engagement may shock you