Chloe Grace Moretz is only 19-years-old and no one could have expected which celebrity powerhouse she would tick off.

The young actress talked to The Hollywood Reporter about her feud against Kim Kardashian. Everything kicked off after Kardashian posted a naked selfie back in March — drawing criticism from Moretz and others. (Warning: NSFW link on Kardashian’s tweet)

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The “Keeping Up with the Kardashians” star snapped back at the “Bad Neighbors” lead.

Looking back on the exchange, Moretz had mixed feelings on her actions: “I think I gave my attention to people who don’t deserve my attention… in some ways I think I regret giving them the attention, [though] I don’t regret what I said.”

She added that Twitter may not have been the right place to deal with the situation: “I realized that being the most opinionated and loud person in the room is not always the most impactful. I learned that from Hillary [Clinton].”

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Moretz dished some more knowledge passed down to her by the Democratic presidential candidate: “’It’s great to be feisty,’ those were her exact words… But sometimes the smartest way to get into the psyche of people is to be the quietest person in the room. Let everyone else bicker and throw their words around and then you come in with the quiet voice and that will be the most impactful.”

The 19-year-old actress is slated to star in the live-action adaptation of “The Little Mermaid”.