Katy Perry Self Adhesive Lashes Darling from Katy Perry and Eylure. A brilliant lash for adding volume and extra length. The self-adhesive strip makes this so quick to apply. Handmade, 100% natural, latex free and each style is reusable. Katy Perry Self Adhesive Lashes Darling. A full and fabulous style for a classic evening look. A great style for defining the eye and the self-adhesvie strip makes this so quick to apply. All Katy Perry lashes by Eylure are handmade, 100% natural and each style is reusable. Add volume and extra length.