Summary

Katy Perry scores 9.0 for Hair Loss, a measure of receding hairlines and balding at the front of the head, which places her higher than 5% of the women on the wiki. Her score is level with those of Adéla Jergová, Alessandra Ambrosio and Alexa Chung, her closest matches on this measurement. At the extremes, Lily Collins tops the wiki at 10.0, while Naomi Campbell sits at the bottom with 2.5. Her related readings include Katy's Thinning Hair at 8.5 and Katy's Dry Hair at 8.0, and her full set is in Katy's full Features breakdown.