Summary

Katy Perry's recession relative to Frankfort plane measures -2.35mm, below its ideal range of 1.50 to 15.00mm, and it scores 8.8 on this Harmony measurement. Her result is higher than 45% of the women on the wiki, and 25% of them measure inside the ideal range. The closest matches are Lindsey Vonn at -2.41mm and Freida Pinto at -2.51mm, while Maya Jama sits at -2.08mm. At the extremes, Nicki Minaj records the highest value at 14.70mm and Hunter Schafer the lowest at -17.51mm. For context, Katy's Gonion to mouth line scores 10.0 and her Gonial Angle scores 7.7, and you can see her full Harmony breakdown.