Stuck in the '80s: Break out the spandex and hair spray - the Archies are about to go all-out '80s for a special Riverdale High concert and Battle of the Bands contest celebrating the decade! Hopefully Jughead won't get replaced by a drum machine! "Geek Chic": When Veronica's computer dies, she calls the "Geek Patrol" computer experts to help... which brings on Veronica's cousin Marcy, a double date and the mortification of being seen in the "geek-mobile!" Can Veronica's ego ever live it down? "Carpool Cool": Veronica's going green... because her friend Ethan is the hunkiest environmentalist she's ever seen!