Kelly Clarkson recently appeared on Andy Cohen's "Watch What Happens Live" and participated in a game of "Plead the Fifth" where she was allowed to not answer only one of Cohen's questions, People reports.

Among the questions Clarkson did agree to answer was whether she and her "American Idol" co-star Justin Guarini ever dated.

Clarkson admitted that though she and Guarini did not date while competing in "American Idol," they did date "a little bit" after the show when they filmed the movie "From Justin to Kelly."

"We didn't date during 'Idol,'" she said, "which everybody thought we were dating, but we did date during ... I feel like we weren't dating during ['From Justin to Kelly'], but I feel like maybe we did."

Clarkson then clarified: "We did date a little bit. I think any two people who are thrown together that much would [date]. Guy, girl, just saying -- 'Timeless,' put that song on from Justin to Kelly -- you can't fight it!"

In addition to answering questions about her former "Idol" beau, Clarkson answered Cohen's question about her alleged Miley Cyrus diss.

E! News reports that during the 2013 MTV Video Music awards, Clarkson tweeted that an unidentified person at the show sounded like a "pitchy stripper."

Though Clarkson did not name anyone specifically, many social media users assumed she was referring to Cyrus.

But Clarkson insists Cyrus was not who she was referring to in the tweet:

"I never said Miley Cyrus! The fact that I tweeted 'pitchy stripper' and people thought Miley Cyrus is not my problem. I'm just saying!" Clarkson said. "I am not saying who it was because if I say it's not, then you're going to guess somebody else! You're trying to manipulate me! I'm going to drink more. Soon I'll say the truth, and then I can blame it on the alcohol!"

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