This got really weird, really fast.
While Rob Kardashian and Blac Chyna discuss childhood crushes in a preview clip for an episode of their new reality show, Rob & Chyna, the 29-year-old Kardashian brother sort of admits to having crushed on Kim Kardashian West.... his sister.
"Her childhood crush is Ricky Martin," Rob shares of Chyna, who agrees by doing a little dance and belting out the singer's famous lyric, "Livin' la vida loca!"
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But things take a turn when it comes time for Chyna to reveal Rob's crushes.
"J.Lo," she says decisively, to which Rob replies, "That's pretty accurate."
"J.Lo AND Kim Kardashian," she adds.
"That is also pretty accurate," Rob confesses.
Watch the moment for yourself below.
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Perhaps some things are better left unsaid....
Now, it is completely within the realm of possibility that Rob meant his reply to be in jest. Still, some people on Twitter could not get over the awkward exchange.
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Meanwhile, a source told ET this week that Rob and Chyna may not be in a good place, after some family drama on Monday, where Rob tweeted that the Kardashians didn't invite Chyna to a baby shower they were planning and retaliated by tweeting sister Kylie Jenner's phone number.
"If you ask Rob, he'll say they're having issues. If you ask Chyna, she'll say they are not together," the source said. "Their relationship is not in a good place right now but they are working on it."
Rob & Chyna airs Sundays at 9 p.m. on E!