We can think of no better way to cap off a Wednesday than by relaying for you all the details surrounding Katherine Heigl's overcompensating 28th birthday party for the new husband she completely took for granted on a recent Late Show with David Letterman appearance. We now bring you directly to the PEOPLE EXCLUSIVE report, live from the Katherine Heigl's-husband-appreciating birthday scene. (All hors d'oeuvre descriptions must exclusively credit PEOPLE EXCLUSIVE.):