Charli XCX, whose real name is Charlotte Emma Aitchison, is popularly known in the music scene for her unconventional approach to pop music. General public perception often categorizes her as a boundary-pushing artist with avant-garde aesthetics and a penchant for blending genres. Known for her hits like "Boom Clap," "Fancy," and "I Love It," she has received acclaim for her energy and creativity. Her experimentation with sound has earned her a dedicated fanbase, and her music is often described as futuristic and trendsetting. As for how she is in real life, based on numerous interviews and her social media platforms, Charli XCX appears to be an open and honest individual. She communicates actively with her fans, constantly updating them about her work and creative process. She doesn't shy away from discussing the ups and downs that come with the music industry and fame, adding to her relatability. Additionally, she uses her platform to support and advocate for several social issues, such as LGBTQ+ rights.However, it's imperative to understand this analysis is based on public information available about Charli XCX, and personal perceptions can vary based on individual perspectives and interactions.