It's now official: As reported in today's Ask Ausiello, Milo Ventimiglia is briefly returning to Gilmore Girls this November. According to exec producer Amy Sherman-Palladino, Jess' arrival will throw lovebirds "Rory and Logan into a bit of a tailspin." Also in AA: Casting scoop on Veronica Mars, NCIS, Everwood and CSI: Miami! Ready... set... click!