The famous Weyl's Law computes the dimension and volume of a closed Riemannian manifold from the eigenvalue growth of its Laplacian. Bruning-Heintze and Connelly extended this theorem to manifolds with isometric actions of compact Lie groups. In this talk, I will discuss a further generalization for manifolds with singular foliations by equidistant submanifolds. When the manifold is the round sphere, this reveals new connections between the geometry, analysis, and algebra of the foliation. This is a joint work with Ricardo Mendes and Samuel Lin.