It looks like Dov had a reason to be a little suspicious about Chloe's estranged husband suddenly dropping in on ABC's Rookie Blue.

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While Chloe and her husband Wes have filed for divorce, the two share an intimate moment in an upcoming episode.

In a short sneak peek, Chloe says, "Cheers to being divorcees" while she and Wes have a toast with hot dogs. But they somehow got their wires crossed because they kiss just seconds later.

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The convenient moment comes just after Divison 15 puts in place a new policy that the detectives must wear portable cameras on them at all times to be able to monitor any dangerous situations. Ironically, Chloe stands behind Dov as he watches the footage. So it's a high chance that he will find out about she and Wes' slip.

Chloe even said, "We don't have to watch the whole thing."

The show's executive producer Tassie Cameron revealed to TVLine back in September that Wes' arrival would definitely shake things up between Chloe and Dov.

"Chloe seems like the kind of person who might just start to forget about [her marriage]. I don't know yet. What interested us about that was that we always knew from the beginning with Chloe that she was going to have something really, really big under the surface that she hasn't told Dov.

"That was really fun for us to write that character, who [is like], 'I'm an open book. It's my brand,' [and] to know that they had a big secret coming up that was going to be revealed and make Dov look at this woman and say, 'Do I even know you?'"

Take a look at the clip and tune in to Rookie Blue Thursdays at 10/9c on ABC.