AceShowbiz - Paris Hilton refused to backtrack on her recent shade at Lindsay Lohan. The hotel heiress recently called her frenemy a "pathological liar" and she only affirmed it when asked to clarify her initial statement.

"Just saying a fact," the former reality TV star told E! News when met on Saturday, July 28 at the launch of her debut skincare line, Paris Hilton Skincare ProD.N.A., at the Hakkasan Las Vegas Nightclub at the MGM Grand Hotel and Casino. She added, "Fact of life."

Paris, who was joined by her mother Kathy Hilton and brother Barron Hilton at the launch event, also expressed her desire to start a family as soon as possible with her future husband Chris Zylka. "I can't wait to have a baby," she said. "I'm gonna be the best mom."

The pair got engaged in January this year. On Valentine's Day, she released a new single, "I Need You", dedicated to her fiance and "The Leftovers" alum. They are currently planning their wedding.

Earlier this month, Paris commented on a video compiling footage featuring Lindsay in the 2000s. In the first clip, Lindsay claimed her foe, which was presumably Paris, had hit her in the arm with a drink at a party at a friend's house the night before. In next video, the "Mean Girls" star backtracked on her claim after Paris urged her to tell the truth to the photographers. This was the moment when Lindsay was spotted in a car with Paris and Britney Spears.

In another clip, Lindsay called Paris a "c**t" on another night on her way to a waiting car. Just moments later, the 32-year-old actress denied that she ever used such derogatory word. "I never said that. Paris is my friend. No, I love her, she's my friend," she told the paparazzi.

Seeing the old footage, Paris wrote "#PathologicalLiar" and added a crying laughing emoji.

Lindsay has not responded to Paris' recent comment about her.