  Using time-series photometry from the Kilodegree Extremely Little Telescope
(KELT) exoplanet survey, we are looking for eclipses of stars by their
protoplanetary disks, specifically in young stellar associations. To date, we
have discovered two previously unknown, large dimming events around the young
stars RW Aurigae and V409 Tau. We attribute the dimming of RW Aurigae to an
occultation by its tidally disrupted disk, with the disruption perhaps
resulting from a recent flyby of its binary companion. Even with the dynamical
environment of RW Aurigae, the distorted disk material remains very compact and
presumably capable of forming planets. This system also shows that strong
binary interactions with disks can also influence planet and core composition
by stirring up and mixing materials during planet formation. We interpret the
dimming of V409 Tau to be due to a feature, possibly a warp or perturbation,
lying at least 10 AU from the host star in its nearly edge-on circumstellar
disk.

Solar and Stellar Astrophysics