Cara Santana lets her sexy black bralette peek out under vest during LA errand run

Cara Santana, 37, cuts a casual figure as she cosies up with her rarely seen beau Shannon Leto, 52

Cara Santana puts on a leggy display during high-end shopping trip in West Hollywood

Cara Santana flashes her toned abs in a pink sports bra and leggings as she leaves LA gym