All the hottest guys and ghouls will slink into to the Starline Lounge this Halloween, Thursday, October 31, for Trancylvania. How to resist the haunting call of world-class DJs Joshua Ryan and Mark Pappas (pictured), who appear as part of this joint event from Siren Productions and denver2night.com? The wicked beats laid down by Ryan, of Gatecrasher fame, and Pappas, of the Tigerhook crew, aren't the evening's only indulgences: Local groove-spinners DJ Schematic and DJ Devo will perform, and the Ooh La La dancers will be on hand to stimulate -- and spook -- the soul. A costume contest rewards the best dressed with cash prizes. Come on in -- we'll have a ghastly time!