People. "Please don't call me a liar. I don't have to lie about things," Lopez said. "If I had [had Botox] I would say, 'Yeah, you're right,' but I don't want people going, 'Stop lying, you're doing this, you're doing that,' when that's just not true," J.Lo added. Earlier this month, Jennifer Lopez responded to a commenter on Instagram who alleged she'd had Botox, stressing she'd "never" received any sort of injectable. And in a new interview with People, Lopez explained why she publicly refuted the allegation. "Please don't call me a liar. I don't have to lie about things," Lopez said.