British artist FKA Twigs is set to perform in Chicago on her “Body High” tour, which she describes as her own version of Cirque du Soleil. The tour follows the release of her two albums, “Eusexua” and “Afterglow.” The album title refers to the “pinnacle of human experience” — a feeling of pure presence or a moment of nothingness. Twigs credits her success both commercially and critically without compromising her integrity. She recently received her first-ever Grammy for best dance/electronic album.