Pop down as in "come on down to the HQ and keep it on the down-low," one presumes, but Yo Vintage! is inviting the first 25 people to RSVP to a private party in the Yo Vintage! studio for an evening of free wine and shopping, with savings of up to 15% off, first dibs on goodies that haven't hit the web yet, and a $20 rack. Do it now, because the party's coming up quick on Thursday from 6-9 pm. Shop nicely!