BURLINGTON PLAYERS WORKSHOP presents the Rock Musical Little Shop of Horrors at the theater 1431 Grove St., 730PM tonight. Adults 15 dollars, Students 10 dollars. Box office opens 90 minutes before show. Buy tickets online at playersworkshoptheater.com and get more information.

CRUISE NIGHT in downtown Burlington is 5-10 p.m. Cruise down memory lane, shop and visit the local restaurants, Art Center of Burlington and other local spots for a fun night.

FRIDAY FEST AT HERITAGE DAYS is 6-11:30 p.m. at Memorial Auditorium, with Ghost of Judas and Revel in Red.

MOOSE LODGE 579, 2529 Mount Pleasant St., will serve ham balls, mashed potatoes, 5-7 p.m. Schlatter and Schlatter will be on stage, 7-10 p.m.

FRIENDS OF THE LIBRARY BOOK SALE is 9 a.m.-5 p.m. at Burlington Public Library, 210 Court St. This is a members-only sale with memberships available.

PORCHSTOCK IS 5-8 p.m. in the Fort Madison historic district. Local musicians will perform in backyards, on front porches and lawns. There will be convenient food trucks. Stroll through music-filled streets.