Summary

Katy Perry's Total Facial Convexity measures 142.6° and scores 10.0, placing her inside its ideal range of 141.0 to 148.0° and higher than 40% of the women on the wiki. Half of those women also measure inside that range. Amanda Seyfried and Kristin Kreuk (Smallville) share her exact 142.6° value, while Nayeon (TWICE) measures 142.5°, and Rihanna holds the wiki's highest reading at 158.1°, with Hunter Schafer at the lowest, 129.5°. The measurement includes the nose in the angle from glabella to chin, assessing overall profile harmony. Her Facial Depth to Height Ratio also scores 10.0 within her full Harmony breakdown.